15694807572

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:862

約数の個数: 144

約数和(自身を含む): 41309049600

約数和(自身を除く): 25614242028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 73, 94, 141, 146, 188, 219, 282, 283, 292, 423, 438, 449, 564, 566, 657, 846, 849, 876, 898, 1132, 1314, 1347, 1692, 1698, 1796, 2547, 2628, 2694, 3396, 3431, 4041, 5094, 5388, 6862, 8082, 10188, 10293, 13301, 13724, 16164, 20586, 20659, 21103, 26602, 30879, 32777, 39903, 41172, 41318, 42206, 53204, 61758, 61977, 63309, 65554, 79806, 82636, 84412, 98331, 119709, 123516, 123954, 126618, 127067, 131108, 159612, 185931, 189927, 196662, 239418, 247908, 253236, 254134, 294993, 371862, 379854, 381201, 393324, 478836, 508268, 589986, 743724, 759708, 762402, 970973, 1143603, 1179972, 1524804, 1540519, 1941946, 2287206, 2912919, 3081038, 3883892, 4574412, 4621557, 5825838, 5972149, 6162076, 8738757, 9243114, 9275891, 11651676, 11944298, 13864671, 17477514, 17916447, 18486228, 18551782, 23888596, 27729342, 27827673, 34955028, 35832894, 37103564, 53749341, 55458684, 55655346, 71665788, 83483019, 107498682, 111310692, 166966038, 214997364, 333932076, 435966877, 871933754, 1307900631, 1743867508, 2615801262, 3923701893, 5231602524, 7847403786, 15694807572]

約数ペア:

[(1, 15694807572), (2, 7847403786), (3, 5231602524), (4, 3923701893), (6, 2615801262), (9, 1743867508), (12, 1307900631), (18, 871933754), (36, 435966877), (47, 333932076), (73, 214997364), (94, 166966038), (141, 111310692), (146, 107498682), (188, 83483019), (219, 71665788), (282, 55655346), (283, 55458684), (292, 53749341), (423, 37103564), (438, 35832894), (449, 34955028), (564, 27827673), (566, 27729342), (657, 23888596), (846, 18551782), (849, 18486228), (876, 17916447), (898, 17477514), (1132, 13864671), (1314, 11944298), (1347, 11651676), (1692, 9275891), (1698, 9243114), (1796, 8738757), (2547, 6162076), (2628, 5972149), (2694, 5825838), (3396, 4621557), (3431, 4574412), (4041, 3883892), (5094, 3081038), (5388, 2912919), (6862, 2287206), (8082, 1941946), (10188, 1540519), (10293, 1524804), (13301, 1179972), (13724, 1143603), (16164, 970973), (20586, 762402), (20659, 759708), (21103, 743724), (26602, 589986), (30879, 508268), (32777, 478836), (39903, 393324), (41172, 381201), (41318, 379854), (42206, 371862), (53204, 294993), (61758, 254134), (61977, 253236), (63309, 247908), (65554, 239418), (79806, 196662), (82636, 189927), (84412, 185931), (98331, 159612), (119709, 131108), (123516, 127067), (123954, 126618)]