2911856220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10457}}^1$

素因数の和:10509

約数の個数: 288

約数和(自身を含む): 11511497088

約数和(自身を除く): 8599640868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 910, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1428, 1530, 1547, 1638, 1785, 1820, 1989, 2142, 2210, 2340, 2380, 2652, 2730, 3060, 3094, 3276, 3315, 3570, 3978, 4095, 4284, 4420, 4641, 5355, 5460, 6188, 6630, 7140, 7735, 7956, 8190, 9282, 9945, 10457, 10710, 13260, 13923, 15470, 16380, 18564, 19890, 20914, 21420, 23205, 27846, 30940, 31371, 39780, 41828, 46410, 52285, 55692, 62742, 69615, 73199, 92820, 94113, 104570, 125484, 135941, 139230, 146398, 156855, 177769, 188226, 209140, 219597, 271882, 278460, 292796, 313710, 355538, 365995, 376452, 407823, 439194, 470565, 533307, 543764, 627420, 658791, 679705, 711076, 731990, 815646, 878388, 888845, 941130, 951587, 1066614, 1097985, 1223469, 1244383, 1317582, 1359410, 1463980, 1599921, 1631292, 1777690, 1882260, 1903174, 2039115, 2133228, 2195970, 2310997, 2446938, 2488766, 2635164, 2666535, 2718820, 2854761, 3199842, 3293955, 3555380, 3733149, 3806348, 4078230, 4391940, 4621994, 4757935, 4893876, 4977532, 5333070, 5709522, 6117345, 6221915, 6399684, 6587910, 6932991, 7466298, 7999605, 8156460, 8564283, 9243988, 9515870, 10666140, 11199447, 11419044, 11554985, 12234690, 12443830, 13175820, 13865982, 14273805, 14932596, 15999210, 16176979, 17128566, 18665745, 19031740, 20798973, 22398894, 23109970, 24469380, 24887660, 27731964, 28547610, 31998420, 32353958, 34257132, 34664955, 37331490, 41597946, 42821415, 44797788, 46219940, 48530937, 55997235, 57095220, 64707916, 69329910, 74662980, 80884895, 83195892, 85642830, 97061874, 103994865, 111994470, 138659820, 145592811, 161769790, 171285660, 194123748, 207989730, 223988940, 242654685, 291185622, 323539580, 415979460, 485309370, 582371244, 727964055, 970618740, 1455928110, 2911856220]

約数ペア:

[(1, 2911856220), (2, 1455928110), (3, 970618740), (4, 727964055), (5, 582371244), (6, 485309370), (7, 415979460), (9, 323539580), (10, 291185622), (12, 242654685), (13, 223988940), (14, 207989730), (15, 194123748), (17, 171285660), (18, 161769790), (20, 145592811), (21, 138659820), (26, 111994470), (28, 103994865), (30, 97061874), (34, 85642830), (35, 83195892), (36, 80884895), (39, 74662980), (42, 69329910), (45, 64707916), (51, 57095220), (52, 55997235), (60, 48530937), (63, 46219940), (65, 44797788), (68, 42821415), (70, 41597946), (78, 37331490), (84, 34664955), (85, 34257132), (90, 32353958), (91, 31998420), (102, 28547610), (105, 27731964), (117, 24887660), (119, 24469380), (126, 23109970), (130, 22398894), (140, 20798973), (153, 19031740), (156, 18665745), (170, 17128566), (180, 16176979), (182, 15999210), (195, 14932596), (204, 14273805), (210, 13865982), (221, 13175820), (234, 12443830), (238, 12234690), (252, 11554985), (255, 11419044), (260, 11199447), (273, 10666140), (306, 9515870), (315, 9243988), (340, 8564283), (357, 8156460), (364, 7999605), (390, 7466298), (420, 6932991), (442, 6587910), (455, 6399684), (468, 6221915), (476, 6117345), (510, 5709522), (546, 5333070), (585, 4977532), (595, 4893876), (612, 4757935), (630, 4621994), (663, 4391940), (714, 4078230), (765, 3806348), (780, 3733149), (819, 3555380), (884, 3293955), (910, 3199842), (1020, 2854761), (1071, 2718820), (1092, 2666535), (1105, 2635164), (1170, 2488766), (1190, 2446938), (1260, 2310997), (1326, 2195970), (1365, 2133228), (1428, 2039115), (1530, 1903174), (1547, 1882260), (1638, 1777690), (1785, 1631292), (1820, 1599921), (1989, 1463980), (2142, 1359410), (2210, 1317582), (2340, 1244383), (2380, 1223469), (2652, 1097985), (2730, 1066614), (3060, 951587), (3094, 941130), (3276, 888845), (3315, 878388), (3570, 815646), (3978, 731990), (4095, 711076), (4284, 679705), (4420, 658791), (4641, 627420), (5355, 543764), (5460, 533307), (6188, 470565), (6630, 439194), (7140, 407823), (7735, 376452), (7956, 365995), (8190, 355538), (9282, 313710), (9945, 292796), (10457, 278460), (10710, 271882), (13260, 219597), (13923, 209140), (15470, 188226), (16380, 177769), (18564, 156855), (19890, 146398), (20914, 139230), (21420, 135941), (23205, 125484), (27846, 104570), (30940, 94113), (31371, 92820), (39780, 73199), (41828, 69615), (46410, 62742), (52285, 55692)]