103256790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 308689920

約数和(自身を除く): 205433130

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 109, 130, 182, 195, 210, 218, 273, 327, 347, 390, 455, 545, 546, 654, 694, 763, 910, 1041, 1090, 1365, 1417, 1526, 1635, 1735, 2082, 2289, 2429, 2730, 2834, 3270, 3470, 3815, 4251, 4511, 4578, 4858, 5205, 7085, 7287, 7630, 8502, 9022, 9919, 10410, 11445, 12145, 13533, 14170, 14574, 19838, 21255, 22555, 22890, 24290, 27066, 29757, 31577, 36435, 37823, 42510, 45110, 49595, 59514, 63154, 67665, 72870, 75646, 94731, 99190, 113469, 135330, 148785, 157885, 189115, 189462, 226938, 264761, 297570, 315770, 378230, 473655, 491699, 529522, 567345, 794283, 947310, 983398, 1134690, 1323805, 1475097, 1588566, 2458495, 2647610, 2950194, 3441893, 3971415, 4916990, 6883786, 7375485, 7942830, 10325679, 14750970, 17209465, 20651358, 34418930, 51628395, 103256790]

約数ペア:

[(1, 103256790), (2, 51628395), (3, 34418930), (5, 20651358), (6, 17209465), (7, 14750970), (10, 10325679), (13, 7942830), (14, 7375485), (15, 6883786), (21, 4916990), (26, 3971415), (30, 3441893), (35, 2950194), (39, 2647610), (42, 2458495), (65, 1588566), (70, 1475097), (78, 1323805), (91, 1134690), (105, 983398), (109, 947310), (130, 794283), (182, 567345), (195, 529522), (210, 491699), (218, 473655), (273, 378230), (327, 315770), (347, 297570), (390, 264761), (455, 226938), (545, 189462), (546, 189115), (654, 157885), (694, 148785), (763, 135330), (910, 113469), (1041, 99190), (1090, 94731), (1365, 75646), (1417, 72870), (1526, 67665), (1635, 63154), (1735, 59514), (2082, 49595), (2289, 45110), (2429, 42510), (2730, 37823), (2834, 36435), (3270, 31577), (3470, 29757), (3815, 27066), (4251, 24290), (4511, 22890), (4578, 22555), (4858, 21255), (5205, 19838), (7085, 14574), (7287, 14170), (7630, 13533), (8502, 12145), (9022, 11445), (9919, 10410)]