252453096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 802058400

約数和(自身を除く): 549605304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 163, 168, 196, 252, 294, 326, 392, 439, 441, 489, 504, 588, 652, 878, 882, 978, 1141, 1176, 1304, 1317, 1467, 1756, 1764, 1956, 2282, 2634, 2934, 3073, 3423, 3512, 3528, 3912, 3951, 4564, 5268, 5868, 6146, 6846, 7902, 7987, 9128, 9219, 10269, 10536, 11736, 12292, 13692, 15804, 15974, 18438, 20538, 21511, 23961, 24584, 27384, 27657, 31608, 31948, 36876, 41076, 43022, 47922, 55314, 63896, 64533, 71557, 71883, 73752, 82152, 86044, 95844, 110628, 129066, 143114, 143766, 172088, 191688, 193599, 214671, 221256, 258132, 286228, 287532, 387198, 429342, 500899, 516264, 572456, 575064, 644013, 774396, 858684, 1001798, 1288026, 1502697, 1548792, 1717368, 2003596, 2576052, 3005394, 3506293, 4007192, 4508091, 5152104, 6010788, 7012586, 9016182, 10518879, 12021576, 14025172, 18032364, 21037758, 28050344, 31556637, 36064728, 42075516, 63113274, 84151032, 126226548, 252453096]

約数ペア:

[(1, 252453096), (2, 126226548), (3, 84151032), (4, 63113274), (6, 42075516), (7, 36064728), (8, 31556637), (9, 28050344), (12, 21037758), (14, 18032364), (18, 14025172), (21, 12021576), (24, 10518879), (28, 9016182), (36, 7012586), (42, 6010788), (49, 5152104), (56, 4508091), (63, 4007192), (72, 3506293), (84, 3005394), (98, 2576052), (126, 2003596), (147, 1717368), (163, 1548792), (168, 1502697), (196, 1288026), (252, 1001798), (294, 858684), (326, 774396), (392, 644013), (439, 575064), (441, 572456), (489, 516264), (504, 500899), (588, 429342), (652, 387198), (878, 287532), (882, 286228), (978, 258132), (1141, 221256), (1176, 214671), (1304, 193599), (1317, 191688), (1467, 172088), (1756, 143766), (1764, 143114), (1956, 129066), (2282, 110628), (2634, 95844), (2934, 86044), (3073, 82152), (3423, 73752), (3512, 71883), (3528, 71557), (3912, 64533), (3951, 63896), (4564, 55314), (5268, 47922), (5868, 43022), (6146, 41076), (6846, 36876), (7902, 31948), (7987, 31608), (9128, 27657), (9219, 27384), (10269, 24584), (10536, 23961), (11736, 21511), (12292, 20538), (13692, 18438), (15804, 15974)]