18290909664

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107827}}^1$

素因数の和:107893

約数の個数: 144

約数和(自身を含む): 56519124480

約数和(自身を除く): 38228214816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1767, 1824, 2232, 2356, 2736, 2976, 3534, 4464, 4712, 5301, 5472, 7068, 8928, 9424, 10602, 14136, 18848, 21204, 28272, 42408, 56544, 84816, 107827, 169632, 215654, 323481, 431308, 646962, 862616, 970443, 1293924, 1725232, 1940886, 2048713, 2587848, 3342637, 3450464, 3881772, 4097426, 5175696, 6146139, 6685274, 7763544, 8194852, 10027911, 10351392, 12292278, 13370548, 15527088, 16389704, 18438417, 20055822, 24584556, 26741096, 30083733, 31054176, 32779408, 36876834, 40111644, 49169112, 53482192, 60167466, 63510103, 65558816, 73753668, 80223288, 98338224, 106964384, 120334932, 127020206, 147507336, 160446576, 190530309, 196676448, 240669864, 254040412, 295014672, 320893152, 381060618, 481339728, 508080824, 571590927, 590029344, 762121236, 962679456, 1016161648, 1143181854, 1524242472, 2032323296, 2286363708, 3048484944, 4572727416, 6096969888, 9145454832, 18290909664]

約数ペア:

[(1, 18290909664), (2, 9145454832), (3, 6096969888), (4, 4572727416), (6, 3048484944), (8, 2286363708), (9, 2032323296), (12, 1524242472), (16, 1143181854), (18, 1016161648), (19, 962679456), (24, 762121236), (31, 590029344), (32, 571590927), (36, 508080824), (38, 481339728), (48, 381060618), (57, 320893152), (62, 295014672), (72, 254040412), (76, 240669864), (93, 196676448), (96, 190530309), (114, 160446576), (124, 147507336), (144, 127020206), (152, 120334932), (171, 106964384), (186, 98338224), (228, 80223288), (248, 73753668), (279, 65558816), (288, 63510103), (304, 60167466), (342, 53482192), (372, 49169112), (456, 40111644), (496, 36876834), (558, 32779408), (589, 31054176), (608, 30083733), (684, 26741096), (744, 24584556), (912, 20055822), (992, 18438417), (1116, 16389704), (1178, 15527088), (1368, 13370548), (1488, 12292278), (1767, 10351392), (1824, 10027911), (2232, 8194852), (2356, 7763544), (2736, 6685274), (2976, 6146139), (3534, 5175696), (4464, 4097426), (4712, 3881772), (5301, 3450464), (5472, 3342637), (7068, 2587848), (8928, 2048713), (9424, 1940886), (10602, 1725232), (14136, 1293924), (18848, 970443), (21204, 862616), (28272, 646962), (42408, 431308), (56544, 323481), (84816, 215654), (107827, 169632)]