57410850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 169462368

約数和(自身を除く): 112051518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 73, 75, 98, 105, 107, 146, 147, 150, 175, 210, 214, 219, 245, 294, 321, 350, 365, 438, 490, 511, 525, 535, 642, 730, 735, 749, 1022, 1050, 1070, 1095, 1225, 1470, 1498, 1533, 1605, 1825, 2190, 2247, 2450, 2555, 2675, 3066, 3210, 3577, 3650, 3675, 3745, 4494, 5110, 5243, 5350, 5475, 7154, 7350, 7490, 7665, 7811, 8025, 10486, 10731, 10950, 11235, 12775, 15330, 15622, 15729, 16050, 17885, 18725, 21462, 22470, 23433, 25550, 26215, 31458, 35770, 37450, 38325, 39055, 46866, 52430, 53655, 54677, 56175, 76650, 78110, 78645, 89425, 107310, 109354, 112350, 117165, 131075, 157290, 164031, 178850, 195275, 234330, 262150, 268275, 273385, 328062, 382739, 390550, 393225, 536550, 546770, 585825, 765478, 786450, 820155, 1148217, 1171650, 1366925, 1640310, 1913695, 2296434, 2733850, 3827390, 4100775, 5741085, 8201550, 9568475, 11482170, 19136950, 28705425, 57410850]

約数ペア:

[(1, 57410850), (2, 28705425), (3, 19136950), (5, 11482170), (6, 9568475), (7, 8201550), (10, 5741085), (14, 4100775), (15, 3827390), (21, 2733850), (25, 2296434), (30, 1913695), (35, 1640310), (42, 1366925), (49, 1171650), (50, 1148217), (70, 820155), (73, 786450), (75, 765478), (98, 585825), (105, 546770), (107, 536550), (146, 393225), (147, 390550), (150, 382739), (175, 328062), (210, 273385), (214, 268275), (219, 262150), (245, 234330), (294, 195275), (321, 178850), (350, 164031), (365, 157290), (438, 131075), (490, 117165), (511, 112350), (525, 109354), (535, 107310), (642, 89425), (730, 78645), (735, 78110), (749, 76650), (1022, 56175), (1050, 54677), (1070, 53655), (1095, 52430), (1225, 46866), (1470, 39055), (1498, 38325), (1533, 37450), (1605, 35770), (1825, 31458), (2190, 26215), (2247, 25550), (2450, 23433), (2555, 22470), (2675, 21462), (3066, 18725), (3210, 17885), (3577, 16050), (3650, 15729), (3675, 15622), (3745, 15330), (4494, 12775), (5110, 11235), (5243, 10950), (5350, 10731), (5475, 10486), (7154, 8025), (7350, 7811), (7490, 7665)]