988072067190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{31397}}^1$

素因数の和:31607

約数の個数: 256

約数和(自身を含む): 2795255930880

約数和(自身を除く): 1807183863690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 137, 155, 186, 190, 195, 247, 274, 285, 310, 390, 403, 411, 465, 494, 570, 589, 685, 741, 806, 822, 930, 1178, 1209, 1235, 1370, 1482, 1767, 1781, 2015, 2055, 2418, 2470, 2603, 2945, 3534, 3562, 3705, 4030, 4110, 4247, 5206, 5343, 5890, 6045, 7410, 7657, 7809, 8494, 8835, 8905, 10686, 12090, 12741, 13015, 15314, 15618, 17670, 17810, 21235, 22971, 25482, 26030, 26715, 31397, 33839, 38285, 39045, 42470, 45942, 53430, 55211, 62794, 63705, 67678, 76570, 78090, 80693, 94191, 101517, 110422, 114855, 127410, 156985, 161386, 165633, 169195, 188382, 203034, 229710, 242079, 276055, 313970, 331266, 338390, 403465, 408161, 470955, 484158, 507585, 552110, 596543, 806930, 816322, 828165, 941910, 973307, 1015170, 1049009, 1193086, 1210395, 1224483, 1656330, 1789629, 1946614, 2040805, 2098018, 2420790, 2448966, 2919921, 2982715, 3147027, 3579258, 4081610, 4301389, 4866535, 5245045, 5839842, 5965430, 6122415, 6294054, 7755059, 8602778, 8948145, 9733070, 10490090, 12244830, 12652991, 12904167, 14599605, 15510118, 15735135, 17896290, 18492833, 21506945, 23265177, 25305982, 25808334, 29199210, 31470270, 36985666, 37958973, 38775295, 43013890, 46530354, 55478499, 55918057, 63264955, 64520835, 75917946, 77550590, 81726391, 92464165, 110956998, 111836114, 116325885, 126529910, 129041670, 133343059, 163452782, 167754171, 184928330, 189794865, 232651770, 240406829, 245179173, 266686118, 277392495, 279590285, 335508342, 379589730, 400029177, 408631955, 480813658, 490358346, 554784990, 559180570, 666715295, 721220487, 800058354, 817263910, 838770855, 1062443083, 1202034145, 1225895865, 1333430590, 1442440974, 1677541710, 1733459767, 2000145885, 2124886166, 2404068290, 2451791730, 2533518121, 3187329249, 3466919534, 3606102435, 4000291770, 5067036242, 5200379301, 5312215415, 6374658498, 7212204870, 7600554363, 8667298835, 10400758602, 10624430830, 12667590605, 15201108726, 15936646245, 17334597670, 25335181210, 26001896505, 31873292490, 32935735573, 38002771815, 52003793010, 65871471146, 76005543630, 98807206719, 164678677865, 197614413438, 329357355730, 494036033595, 988072067190]

約数ペア:

[(1, 988072067190), (2, 494036033595), (3, 329357355730), (5, 197614413438), (6, 164678677865), (10, 98807206719), (13, 76005543630), (15, 65871471146), (19, 52003793010), (26, 38002771815), (30, 32935735573), (31, 31873292490), (38, 26001896505), (39, 25335181210), (57, 17334597670), (62, 15936646245), (65, 15201108726), (78, 12667590605), (93, 10624430830), (95, 10400758602), (114, 8667298835), (130, 7600554363), (137, 7212204870), (155, 6374658498), (186, 5312215415), (190, 5200379301), (195, 5067036242), (247, 4000291770), (274, 3606102435), (285, 3466919534), (310, 3187329249), (390, 2533518121), (403, 2451791730), (411, 2404068290), (465, 2124886166), (494, 2000145885), (570, 1733459767), (589, 1677541710), (685, 1442440974), (741, 1333430590), (806, 1225895865), (822, 1202034145), (930, 1062443083), (1178, 838770855), (1209, 817263910), (1235, 800058354), (1370, 721220487), (1482, 666715295), (1767, 559180570), (1781, 554784990), (2015, 490358346), (2055, 480813658), (2418, 408631955), (2470, 400029177), (2603, 379589730), (2945, 335508342), (3534, 279590285), (3562, 277392495), (3705, 266686118), (4030, 245179173), (4110, 240406829), (4247, 232651770), (5206, 189794865), (5343, 184928330), (5890, 167754171), (6045, 163452782), (7410, 133343059), (7657, 129041670), (7809, 126529910), (8494, 116325885), (8835, 111836114), (8905, 110956998), (10686, 92464165), (12090, 81726391), (12741, 77550590), (13015, 75917946), (15314, 64520835), (15618, 63264955), (17670, 55918057), (17810, 55478499), (21235, 46530354), (22971, 43013890), (25482, 38775295), (26030, 37958973), (26715, 36985666), (31397, 31470270), (33839, 29199210), (38285, 25808334), (39045, 25305982), (42470, 23265177), (45942, 21506945), (53430, 18492833), (55211, 17896290), (62794, 15735135), (63705, 15510118), (67678, 14599605), (76570, 12904167), (78090, 12652991), (80693, 12244830), (94191, 10490090), (101517, 9733070), (110422, 8948145), (114855, 8602778), (127410, 7755059), (156985, 6294054), (161386, 6122415), (165633, 5965430), (169195, 5839842), (188382, 5245045), (203034, 4866535), (229710, 4301389), (242079, 4081610), (276055, 3579258), (313970, 3147027), (331266, 2982715), (338390, 2919921), (403465, 2448966), (408161, 2420790), (470955, 2098018), (484158, 2040805), (507585, 1946614), (552110, 1789629), (596543, 1656330), (806930, 1224483), (816322, 1210395), (828165, 1193086), (941910, 1049009), (973307, 1015170)]