2453229020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:732

約数の個数: 144

約数和(自身を含む): 5965311744

約数和(自身を除く): 3512082724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 53, 55, 62, 106, 110, 121, 124, 155, 212, 220, 242, 265, 310, 341, 484, 530, 583, 605, 617, 620, 682, 1060, 1166, 1210, 1234, 1364, 1643, 1705, 2332, 2420, 2468, 2915, 3085, 3286, 3410, 3751, 5830, 6170, 6413, 6572, 6787, 6820, 7502, 8215, 11660, 12340, 12826, 13574, 15004, 16430, 18073, 18755, 19127, 25652, 27148, 32065, 32701, 32860, 33935, 36146, 37510, 38254, 64130, 65402, 67870, 72292, 74657, 75020, 76508, 90365, 95635, 128260, 130804, 135740, 149314, 163505, 180730, 191270, 198803, 210397, 298628, 327010, 359711, 361460, 373285, 382540, 397606, 420794, 654020, 719422, 746570, 795212, 841588, 994015, 1013731, 1051985, 1438844, 1493140, 1798555, 1988030, 2027462, 2103970, 2314367, 3597110, 3956821, 3976060, 4054924, 4207940, 4628734, 5068655, 7194220, 7913642, 9257468, 10137310, 11151041, 11571835, 15827284, 19784105, 20274620, 22302082, 23143670, 39568210, 44604164, 46287340, 55755205, 79136420, 111510410, 122661451, 223020820, 245322902, 490645804, 613307255, 1226614510, 2453229020]

約数ペア:

[(1, 2453229020), (2, 1226614510), (4, 613307255), (5, 490645804), (10, 245322902), (11, 223020820), (20, 122661451), (22, 111510410), (31, 79136420), (44, 55755205), (53, 46287340), (55, 44604164), (62, 39568210), (106, 23143670), (110, 22302082), (121, 20274620), (124, 19784105), (155, 15827284), (212, 11571835), (220, 11151041), (242, 10137310), (265, 9257468), (310, 7913642), (341, 7194220), (484, 5068655), (530, 4628734), (583, 4207940), (605, 4054924), (617, 3976060), (620, 3956821), (682, 3597110), (1060, 2314367), (1166, 2103970), (1210, 2027462), (1234, 1988030), (1364, 1798555), (1643, 1493140), (1705, 1438844), (2332, 1051985), (2420, 1013731), (2468, 994015), (2915, 841588), (3085, 795212), (3286, 746570), (3410, 719422), (3751, 654020), (5830, 420794), (6170, 397606), (6413, 382540), (6572, 373285), (6787, 361460), (6820, 359711), (7502, 327010), (8215, 298628), (11660, 210397), (12340, 198803), (12826, 191270), (13574, 180730), (15004, 163505), (16430, 149314), (18073, 135740), (18755, 130804), (19127, 128260), (25652, 95635), (27148, 90365), (32065, 76508), (32701, 75020), (32860, 74657), (33935, 72292), (36146, 67870), (37510, 65402), (38254, 64130)]