348525840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6571}}^1$

素因数の和:6617

約数の個数: 160

約数和(自身を含む): 1232171136

約数和(自身を除く): 883645296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6571, 6630, 8840, 10608, 13142, 13260, 17680, 19713, 26284, 26520, 32855, 39426, 52568, 53040, 65710, 78852, 85423, 98565, 105136, 111707, 131420, 157704, 170846, 197130, 223414, 256269, 262840, 315408, 335121, 341692, 394260, 427115, 446828, 512538, 525680, 558535, 670242, 683384, 788520, 854230, 893656, 1025076, 1117070, 1281345, 1340484, 1366768, 1452191, 1577040, 1675605, 1708460, 1787312, 2050152, 2234140, 2562690, 2680968, 2904382, 3351210, 3416920, 4100304, 4356573, 4468280, 5125380, 5361936, 5808764, 6702420, 6833840, 7260955, 8713146, 8936560, 10250760, 11617528, 13404840, 14521910, 17426292, 20501520, 21782865, 23235056, 26809680, 29043820, 34852584, 43565730, 58087640, 69705168, 87131460, 116175280, 174262920, 348525840]

約数ペア:

[(1, 348525840), (2, 174262920), (3, 116175280), (4, 87131460), (5, 69705168), (6, 58087640), (8, 43565730), (10, 34852584), (12, 29043820), (13, 26809680), (15, 23235056), (16, 21782865), (17, 20501520), (20, 17426292), (24, 14521910), (26, 13404840), (30, 11617528), (34, 10250760), (39, 8936560), (40, 8713146), (48, 7260955), (51, 6833840), (52, 6702420), (60, 5808764), (65, 5361936), (68, 5125380), (78, 4468280), (80, 4356573), (85, 4100304), (102, 3416920), (104, 3351210), (120, 2904382), (130, 2680968), (136, 2562690), (156, 2234140), (170, 2050152), (195, 1787312), (204, 1708460), (208, 1675605), (221, 1577040), (240, 1452191), (255, 1366768), (260, 1340484), (272, 1281345), (312, 1117070), (340, 1025076), (390, 893656), (408, 854230), (442, 788520), (510, 683384), (520, 670242), (624, 558535), (663, 525680), (680, 512538), (780, 446828), (816, 427115), (884, 394260), (1020, 341692), (1040, 335121), (1105, 315408), (1326, 262840), (1360, 256269), (1560, 223414), (1768, 197130), (2040, 170846), (2210, 157704), (2652, 131420), (3120, 111707), (3315, 105136), (3536, 98565), (4080, 85423), (4420, 78852), (5304, 65710), (6571, 53040), (6630, 52568), (8840, 39426), (10608, 32855), (13142, 26520), (13260, 26284), (17680, 19713)]