4182051280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1985

約数の個数: 160

約数和(自身を含む): 11087290368

約数和(自身を除く): 6905239088

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 83, 88, 110, 124, 155, 166, 176, 220, 248, 310, 332, 341, 415, 440, 496, 620, 664, 682, 830, 880, 913, 1240, 1328, 1364, 1660, 1705, 1826, 1847, 2480, 2573, 2728, 3320, 3410, 3652, 3694, 4565, 5146, 5456, 6640, 6820, 7304, 7388, 9130, 9235, 10292, 12865, 13640, 14608, 14776, 18260, 18470, 20317, 20584, 25730, 27280, 28303, 29552, 36520, 36940, 40634, 41168, 51460, 56606, 57257, 73040, 73880, 81268, 101585, 102920, 113212, 114514, 141515, 147760, 153301, 162536, 203170, 205840, 226424, 229028, 283030, 286285, 306602, 325072, 406340, 452848, 458056, 566060, 572570, 613204, 629827, 766505, 812680, 916112, 1132120, 1145140, 1226408, 1259654, 1533010, 1625360, 1686311, 2264240, 2290280, 2452816, 2519308, 3066020, 3149135, 3372622, 4580560, 4752331, 5038616, 6132040, 6298270, 6745244, 8431555, 9504662, 10077232, 12264080, 12596540, 13490488, 16863110, 19009324, 23761655, 25193080, 26980976, 33726220, 38018648, 47523310, 50386160, 52275641, 67452440, 76037296, 95046620, 104551282, 134904880, 190093240, 209102564, 261378205, 380186480, 418205128, 522756410, 836410256, 1045512820, 2091025640, 4182051280]

約数ペア:

[(1, 4182051280), (2, 2091025640), (4, 1045512820), (5, 836410256), (8, 522756410), (10, 418205128), (11, 380186480), (16, 261378205), (20, 209102564), (22, 190093240), (31, 134904880), (40, 104551282), (44, 95046620), (55, 76037296), (62, 67452440), (80, 52275641), (83, 50386160), (88, 47523310), (110, 38018648), (124, 33726220), (155, 26980976), (166, 25193080), (176, 23761655), (220, 19009324), (248, 16863110), (310, 13490488), (332, 12596540), (341, 12264080), (415, 10077232), (440, 9504662), (496, 8431555), (620, 6745244), (664, 6298270), (682, 6132040), (830, 5038616), (880, 4752331), (913, 4580560), (1240, 3372622), (1328, 3149135), (1364, 3066020), (1660, 2519308), (1705, 2452816), (1826, 2290280), (1847, 2264240), (2480, 1686311), (2573, 1625360), (2728, 1533010), (3320, 1259654), (3410, 1226408), (3652, 1145140), (3694, 1132120), (4565, 916112), (5146, 812680), (5456, 766505), (6640, 629827), (6820, 613204), (7304, 572570), (7388, 566060), (9130, 458056), (9235, 452848), (10292, 406340), (12865, 325072), (13640, 306602), (14608, 286285), (14776, 283030), (18260, 229028), (18470, 226424), (20317, 205840), (20584, 203170), (25730, 162536), (27280, 153301), (28303, 147760), (29552, 141515), (36520, 114514), (36940, 113212), (40634, 102920), (41168, 101585), (51460, 81268), (56606, 73880), (57257, 73040)]