31010619528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1449

約数の個数: 256

約数和(自身を含む): 100063641600

約数和(自身を除く): 69053022072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 103, 108, 126, 168, 173, 189, 206, 216, 252, 309, 346, 378, 412, 504, 519, 618, 692, 721, 756, 824, 927, 1038, 1151, 1211, 1236, 1384, 1442, 1512, 1557, 1854, 2076, 2163, 2302, 2422, 2472, 2781, 2884, 3114, 3453, 3633, 3708, 4152, 4326, 4604, 4671, 4844, 5562, 5768, 6228, 6489, 6906, 7266, 7416, 8057, 8652, 9208, 9342, 9688, 10359, 10899, 11124, 12456, 12978, 13812, 14532, 16114, 17304, 17819, 18684, 19467, 20718, 21798, 22248, 24171, 25956, 27624, 29064, 31077, 32228, 32697, 35638, 37368, 38934, 41436, 43596, 48342, 51912, 53457, 62154, 64456, 65394, 71276, 72513, 77868, 82872, 87192, 96684, 106914, 118553, 124308, 124733, 130788, 142552, 145026, 155736, 160371, 193368, 199123, 213828, 217539, 237106, 248616, 249466, 261576, 290052, 320742, 355659, 374199, 398246, 427656, 435078, 474212, 481113, 498932, 580104, 597369, 641484, 711318, 748398, 796492, 829871, 870156, 948424, 962226, 997864, 1066977, 1122597, 1194738, 1282968, 1393861, 1422636, 1496796, 1592984, 1659742, 1740312, 1792107, 1924452, 2133954, 2245194, 2389476, 2489613, 2787722, 2845272, 2993592, 3200931, 3319484, 3367791, 3584214, 3848904, 4181583, 4267908, 4490388, 4778952, 4979226, 5376321, 5575444, 6401862, 6638968, 6735582, 7168428, 7468839, 8363166, 8535816, 8980776, 9958452, 10752642, 11150888, 12544749, 12803724, 13471164, 14336856, 14937678, 16726332, 19916904, 20509669, 21505284, 22406517, 25089498, 25607448, 26942328, 29875356, 33452664, 37634247, 41019338, 43010568, 44813034, 50178996, 59750712, 61529007, 75268494, 82038676, 89626068, 100357992, 123058014, 143567683, 150536988, 164077352, 179252136, 184587021, 246116028, 287135366, 301073976, 369174042, 430703049, 492232056, 553761063, 574270732, 738348084, 861406098, 1107522126, 1148541464, 1292109147, 1476696168, 1722812196, 2215044252, 2584218294, 3445624392, 3876327441, 4430088504, 5168436588, 7752654882, 10336873176, 15505309764, 31010619528]

約数ペア:

[(1, 31010619528), (2, 15505309764), (3, 10336873176), (4, 7752654882), (6, 5168436588), (7, 4430088504), (8, 3876327441), (9, 3445624392), (12, 2584218294), (14, 2215044252), (18, 1722812196), (21, 1476696168), (24, 1292109147), (27, 1148541464), (28, 1107522126), (36, 861406098), (42, 738348084), (54, 574270732), (56, 553761063), (63, 492232056), (72, 430703049), (84, 369174042), (103, 301073976), (108, 287135366), (126, 246116028), (168, 184587021), (173, 179252136), (189, 164077352), (206, 150536988), (216, 143567683), (252, 123058014), (309, 100357992), (346, 89626068), (378, 82038676), (412, 75268494), (504, 61529007), (519, 59750712), (618, 50178996), (692, 44813034), (721, 43010568), (756, 41019338), (824, 37634247), (927, 33452664), (1038, 29875356), (1151, 26942328), (1211, 25607448), (1236, 25089498), (1384, 22406517), (1442, 21505284), (1512, 20509669), (1557, 19916904), (1854, 16726332), (2076, 14937678), (2163, 14336856), (2302, 13471164), (2422, 12803724), (2472, 12544749), (2781, 11150888), (2884, 10752642), (3114, 9958452), (3453, 8980776), (3633, 8535816), (3708, 8363166), (4152, 7468839), (4326, 7168428), (4604, 6735582), (4671, 6638968), (4844, 6401862), (5562, 5575444), (5768, 5376321), (6228, 4979226), (6489, 4778952), (6906, 4490388), (7266, 4267908), (7416, 4181583), (8057, 3848904), (8652, 3584214), (9208, 3367791), (9342, 3319484), (9688, 3200931), (10359, 2993592), (10899, 2845272), (11124, 2787722), (12456, 2489613), (12978, 2389476), (13812, 2245194), (14532, 2133954), (16114, 1924452), (17304, 1792107), (17819, 1740312), (18684, 1659742), (19467, 1592984), (20718, 1496796), (21798, 1422636), (22248, 1393861), (24171, 1282968), (25956, 1194738), (27624, 1122597), (29064, 1066977), (31077, 997864), (32228, 962226), (32697, 948424), (35638, 870156), (37368, 829871), (38934, 796492), (41436, 748398), (43596, 711318), (48342, 641484), (51912, 597369), (53457, 580104), (62154, 498932), (64456, 481113), (65394, 474212), (71276, 435078), (72513, 427656), (77868, 398246), (82872, 374199), (87192, 355659), (96684, 320742), (106914, 290052), (118553, 261576), (124308, 249466), (124733, 248616), (130788, 237106), (142552, 217539), (145026, 213828), (155736, 199123), (160371, 193368)]