996929640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7757}}^1$

素因数の和:7801

約数の個数: 256

約数和(自身を含む): 4021747200

約数和(自身を除く): 3024817560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6426, 7140, 7560, 7757, 8568, 9180, 10710, 12852, 14280, 15514, 16065, 18360, 21420, 23271, 25704, 31028, 32130, 38785, 42840, 46542, 54299, 62056, 64260, 69813, 77570, 93084, 108598, 116355, 128520, 131869, 139626, 155140, 162897, 186168, 209439, 217196, 232710, 263738, 271495, 279252, 310280, 325794, 349065, 395607, 418878, 434392, 465420, 488691, 527476, 542990, 558504, 651588, 659345, 698130, 791214, 814485, 837756, 923083, 930840, 977382, 1047195, 1054952, 1085980, 1186821, 1303176, 1318690, 1396260, 1466073, 1582428, 1628970, 1675512, 1846166, 1954764, 1978035, 2094390, 2171960, 2373642, 2443455, 2637380, 2769249, 2792520, 2932146, 3164856, 3257940, 3560463, 3692332, 3909528, 3956070, 4188780, 4615415, 4747284, 4886910, 5274760, 5538498, 5864292, 5934105, 6515880, 7120926, 7330365, 7384664, 7912140, 8307747, 8377560, 9230830, 9494568, 9773820, 11076996, 11728584, 11868210, 13846245, 14241852, 14660730, 15824280, 16615494, 17802315, 18461660, 19547640, 22153992, 23736420, 24923241, 27692490, 28483704, 29321460, 33230988, 35604630, 36923320, 41538735, 47472840, 49846482, 55384980, 58642920, 66461976, 71209260, 83077470, 99692964, 110769960, 124616205, 142418520, 166154940, 199385928, 249232410, 332309880, 498464820, 996929640]

約数ペア:

[(1, 996929640), (2, 498464820), (3, 332309880), (4, 249232410), (5, 199385928), (6, 166154940), (7, 142418520), (8, 124616205), (9, 110769960), (10, 99692964), (12, 83077470), (14, 71209260), (15, 66461976), (17, 58642920), (18, 55384980), (20, 49846482), (21, 47472840), (24, 41538735), (27, 36923320), (28, 35604630), (30, 33230988), (34, 29321460), (35, 28483704), (36, 27692490), (40, 24923241), (42, 23736420), (45, 22153992), (51, 19547640), (54, 18461660), (56, 17802315), (60, 16615494), (63, 15824280), (68, 14660730), (70, 14241852), (72, 13846245), (84, 11868210), (85, 11728584), (90, 11076996), (102, 9773820), (105, 9494568), (108, 9230830), (119, 8377560), (120, 8307747), (126, 7912140), (135, 7384664), (136, 7330365), (140, 7120926), (153, 6515880), (168, 5934105), (170, 5864292), (180, 5538498), (189, 5274760), (204, 4886910), (210, 4747284), (216, 4615415), (238, 4188780), (252, 3956070), (255, 3909528), (270, 3692332), (280, 3560463), (306, 3257940), (315, 3164856), (340, 2932146), (357, 2792520), (360, 2769249), (378, 2637380), (408, 2443455), (420, 2373642), (459, 2171960), (476, 2094390), (504, 1978035), (510, 1954764), (540, 1846166), (595, 1675512), (612, 1628970), (630, 1582428), (680, 1466073), (714, 1396260), (756, 1318690), (765, 1303176), (840, 1186821), (918, 1085980), (945, 1054952), (952, 1047195), (1020, 977382), (1071, 930840), (1080, 923083), (1190, 837756), (1224, 814485), (1260, 791214), (1428, 698130), (1512, 659345), (1530, 651588), (1785, 558504), (1836, 542990), (1890, 527476), (2040, 488691), (2142, 465420), (2295, 434392), (2380, 418878), (2520, 395607), (2856, 349065), (3060, 325794), (3213, 310280), (3570, 279252), (3672, 271495), (3780, 263738), (4284, 232710), (4590, 217196), (4760, 209439), (5355, 186168), (6120, 162897), (6426, 155140), (7140, 139626), (7560, 131869), (7757, 128520), (8568, 116355), (9180, 108598), (10710, 93084), (12852, 77570), (14280, 69813), (15514, 64260), (16065, 62056), (18360, 54299), (21420, 46542), (23271, 42840), (25704, 38785), (31028, 32130)]