1928532046920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1518577}}^1$

素因数の和:1519167

約数の個数: 128

約数和(自身を含む): 6101038972800

約数和(自身を除く): 4172506925880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 557, 570, 760, 1114, 1140, 1671, 2228, 2280, 2785, 3342, 4456, 5570, 6684, 8355, 10583, 11140, 13368, 16710, 21166, 22280, 31749, 33420, 42332, 52915, 63498, 66840, 84664, 105830, 126996, 158745, 211660, 253992, 317490, 423320, 634980, 1269960, 1518577, 3037154, 4555731, 6074308, 7592885, 9111462, 12148616, 15185770, 18222924, 22778655, 28852963, 30371540, 36445848, 45557310, 57705926, 60743080, 86558889, 91114620, 115411852, 144264815, 173117778, 182229240, 230823704, 288529630, 346235556, 432794445, 577059260, 692471112, 845847389, 865588890, 1154118520, 1691694778, 1731177780, 2537542167, 3383389556, 3462355560, 4229236945, 5075084334, 6766779112, 8458473890, 10150168668, 12687710835, 16071100391, 16916947780, 20300337336, 25375421670, 32142200782, 33833895560, 48213301173, 50750843340, 64284401564, 80355501955, 96426602346, 101501686680, 128568803128, 160711003910, 192853204692, 241066505865, 321422007820, 385706409384, 482133011730, 642844015640, 964266023460, 1928532046920]

約数ペア:

[(1, 1928532046920), (2, 964266023460), (3, 642844015640), (4, 482133011730), (5, 385706409384), (6, 321422007820), (8, 241066505865), (10, 192853204692), (12, 160711003910), (15, 128568803128), (19, 101501686680), (20, 96426602346), (24, 80355501955), (30, 64284401564), (38, 50750843340), (40, 48213301173), (57, 33833895560), (60, 32142200782), (76, 25375421670), (95, 20300337336), (114, 16916947780), (120, 16071100391), (152, 12687710835), (190, 10150168668), (228, 8458473890), (285, 6766779112), (380, 5075084334), (456, 4229236945), (557, 3462355560), (570, 3383389556), (760, 2537542167), (1114, 1731177780), (1140, 1691694778), (1671, 1154118520), (2228, 865588890), (2280, 845847389), (2785, 692471112), (3342, 577059260), (4456, 432794445), (5570, 346235556), (6684, 288529630), (8355, 230823704), (10583, 182229240), (11140, 173117778), (13368, 144264815), (16710, 115411852), (21166, 91114620), (22280, 86558889), (31749, 60743080), (33420, 57705926), (42332, 45557310), (52915, 36445848), (63498, 30371540), (66840, 28852963), (84664, 22778655), (105830, 18222924), (126996, 15185770), (158745, 12148616), (211660, 9111462), (253992, 7592885), (317490, 6074308), (423320, 4555731), (634980, 3037154), (1269960, 1518577)]