1745294460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18803}}^1$

素因数の和:18852

約数の個数: 192

約数和(自身を含む): 6368689152

約数和(自身を除く): 4623394692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1785, 1820, 2210, 2380, 2652, 2730, 3094, 3315, 3570, 4420, 4641, 5460, 6188, 6630, 7140, 7735, 9282, 13260, 15470, 18564, 18803, 23205, 30940, 37606, 46410, 56409, 75212, 92820, 94015, 112818, 131621, 188030, 225636, 244439, 263242, 282045, 319651, 376060, 394863, 488878, 526484, 564090, 639302, 658105, 733317, 789726, 958953, 977756, 1128180, 1222195, 1278604, 1316210, 1466634, 1579452, 1598255, 1711073, 1917906, 1974315, 2237557, 2444390, 2632420, 2933268, 3196510, 3422146, 3666585, 3835812, 3948630, 4155463, 4475114, 4794765, 4888780, 5133219, 6393020, 6712671, 6844292, 7333170, 7897260, 8310926, 8555365, 8950228, 9589530, 10266438, 11187785, 12466389, 13425342, 14666340, 16621852, 17110730, 19179060, 20532876, 20777315, 22375570, 24932778, 25666095, 26850684, 29088241, 33563355, 34221460, 41554630, 44751140, 49865556, 51332190, 58176482, 62331945, 67126710, 83109260, 87264723, 102664380, 116352964, 124663890, 134253420, 145441205, 174529446, 249327780, 290882410, 349058892, 436323615, 581764820, 872647230, 1745294460]

約数ペア:

[(1, 1745294460), (2, 872647230), (3, 581764820), (4, 436323615), (5, 349058892), (6, 290882410), (7, 249327780), (10, 174529446), (12, 145441205), (13, 134253420), (14, 124663890), (15, 116352964), (17, 102664380), (20, 87264723), (21, 83109260), (26, 67126710), (28, 62331945), (30, 58176482), (34, 51332190), (35, 49865556), (39, 44751140), (42, 41554630), (51, 34221460), (52, 33563355), (60, 29088241), (65, 26850684), (68, 25666095), (70, 24932778), (78, 22375570), (84, 20777315), (85, 20532876), (91, 19179060), (102, 17110730), (105, 16621852), (119, 14666340), (130, 13425342), (140, 12466389), (156, 11187785), (170, 10266438), (182, 9589530), (195, 8950228), (204, 8555365), (210, 8310926), (221, 7897260), (238, 7333170), (255, 6844292), (260, 6712671), (273, 6393020), (340, 5133219), (357, 4888780), (364, 4794765), (390, 4475114), (420, 4155463), (442, 3948630), (455, 3835812), (476, 3666585), (510, 3422146), (546, 3196510), (595, 2933268), (663, 2632420), (714, 2444390), (780, 2237557), (884, 1974315), (910, 1917906), (1020, 1711073), (1092, 1598255), (1105, 1579452), (1190, 1466634), (1326, 1316210), (1365, 1278604), (1428, 1222195), (1547, 1128180), (1785, 977756), (1820, 958953), (2210, 789726), (2380, 733317), (2652, 658105), (2730, 639302), (3094, 564090), (3315, 526484), (3570, 488878), (4420, 394863), (4641, 376060), (5460, 319651), (6188, 282045), (6630, 263242), (7140, 244439), (7735, 225636), (9282, 188030), (13260, 131621), (15470, 112818), (18564, 94015), (18803, 92820), (23205, 75212), (30940, 56409), (37606, 46410)]