3640803864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:993

約数の個数: 128

約数和(自身を含む): 9837849600

約数和(自身を除く): 6197045736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 257, 282, 376, 456, 514, 564, 661, 771, 893, 1028, 1128, 1322, 1542, 1786, 1983, 2056, 2644, 2679, 3084, 3572, 3966, 4883, 5288, 5358, 6168, 7144, 7932, 9766, 10716, 12079, 12559, 14649, 15864, 19532, 21432, 24158, 25118, 29298, 31067, 36237, 37677, 39064, 48316, 50236, 58596, 62134, 72474, 75354, 93201, 96632, 100472, 117192, 124268, 144948, 150708, 169877, 186402, 229501, 248536, 289896, 301416, 339754, 372804, 459002, 509631, 590273, 679508, 688503, 745608, 918004, 1019262, 1180546, 1359016, 1377006, 1770819, 1836008, 2038524, 2361092, 2754012, 3227663, 3541638, 4077048, 4722184, 5508024, 6455326, 7083276, 7984219, 9682989, 12910652, 14166552, 15968438, 19365978, 23952657, 25821304, 31936876, 38731956, 47905314, 63873752, 77463912, 95810628, 151700161, 191621256, 303400322, 455100483, 606800644, 910200966, 1213601288, 1820401932, 3640803864]

約数ペア:

[(1, 3640803864), (2, 1820401932), (3, 1213601288), (4, 910200966), (6, 606800644), (8, 455100483), (12, 303400322), (19, 191621256), (24, 151700161), (38, 95810628), (47, 77463912), (57, 63873752), (76, 47905314), (94, 38731956), (114, 31936876), (141, 25821304), (152, 23952657), (188, 19365978), (228, 15968438), (257, 14166552), (282, 12910652), (376, 9682989), (456, 7984219), (514, 7083276), (564, 6455326), (661, 5508024), (771, 4722184), (893, 4077048), (1028, 3541638), (1128, 3227663), (1322, 2754012), (1542, 2361092), (1786, 2038524), (1983, 1836008), (2056, 1770819), (2644, 1377006), (2679, 1359016), (3084, 1180546), (3572, 1019262), (3966, 918004), (4883, 745608), (5288, 688503), (5358, 679508), (6168, 590273), (7144, 509631), (7932, 459002), (9766, 372804), (10716, 339754), (12079, 301416), (12559, 289896), (14649, 248536), (15864, 229501), (19532, 186402), (21432, 169877), (24158, 150708), (25118, 144948), (29298, 124268), (31067, 117192), (36237, 100472), (37677, 96632), (39064, 93201), (48316, 75354), (50236, 72474), (58596, 62134)]