33083960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 93744000

約数和(自身を除く): 60660040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 61, 65, 70, 91, 104, 122, 130, 140, 149, 182, 244, 260, 280, 298, 305, 364, 427, 455, 488, 520, 596, 610, 728, 745, 793, 854, 910, 1043, 1192, 1220, 1490, 1586, 1708, 1820, 1937, 2086, 2135, 2440, 2980, 3172, 3416, 3640, 3874, 3965, 4172, 4270, 5215, 5551, 5960, 6344, 7748, 7930, 8344, 8540, 9089, 9685, 10430, 11102, 13559, 15496, 15860, 17080, 18178, 19370, 20860, 22204, 27118, 27755, 31720, 36356, 38740, 41720, 44408, 45445, 54236, 55510, 63623, 67795, 72712, 77480, 90890, 108472, 111020, 118157, 127246, 135590, 181780, 222040, 236314, 254492, 271180, 318115, 363560, 472628, 508984, 542360, 590785, 636230, 827099, 945256, 1181570, 1272460, 1654198, 2363140, 2544920, 3308396, 4135495, 4726280, 6616792, 8270990, 16541980, 33083960]

約数ペア:

[(1, 33083960), (2, 16541980), (4, 8270990), (5, 6616792), (7, 4726280), (8, 4135495), (10, 3308396), (13, 2544920), (14, 2363140), (20, 1654198), (26, 1272460), (28, 1181570), (35, 945256), (40, 827099), (52, 636230), (56, 590785), (61, 542360), (65, 508984), (70, 472628), (91, 363560), (104, 318115), (122, 271180), (130, 254492), (140, 236314), (149, 222040), (182, 181780), (244, 135590), (260, 127246), (280, 118157), (298, 111020), (305, 108472), (364, 90890), (427, 77480), (455, 72712), (488, 67795), (520, 63623), (596, 55510), (610, 54236), (728, 45445), (745, 44408), (793, 41720), (854, 38740), (910, 36356), (1043, 31720), (1192, 27755), (1220, 27118), (1490, 22204), (1586, 20860), (1708, 19370), (1820, 18178), (1937, 17080), (2086, 15860), (2135, 15496), (2440, 13559), (2980, 11102), (3172, 10430), (3416, 9685), (3640, 9089), (3874, 8540), (3965, 8344), (4172, 7930), (4270, 7748), (5215, 6344), (5551, 5960)]