297501012

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 834724800

約数和(自身を除く): 537223788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 89, 108, 114, 162, 171, 178, 181, 228, 243, 267, 324, 342, 356, 362, 486, 513, 534, 543, 684, 724, 801, 972, 1026, 1068, 1086, 1539, 1602, 1629, 1691, 2052, 2172, 2403, 3078, 3204, 3258, 3382, 3439, 4617, 4806, 4887, 5073, 6156, 6516, 6764, 6878, 7209, 9234, 9612, 9774, 10146, 10317, 13756, 14418, 14661, 15219, 16109, 18468, 19548, 20292, 20634, 21627, 28836, 29322, 30438, 30951, 32218, 41268, 43254, 43983, 45657, 48327, 58644, 60876, 61902, 64436, 86508, 87966, 91314, 92853, 96654, 123804, 136971, 144981, 175932, 182628, 185706, 193308, 273942, 278559, 289962, 306071, 371412, 410913, 434943, 547884, 557118, 579924, 612142, 821826, 835677, 869886, 918213, 1114236, 1224284, 1304829, 1643652, 1671354, 1739772, 1836426, 2609658, 2754639, 3342708, 3672852, 3914487, 5219316, 5509278, 7828974, 8263917, 11018556, 15657948, 16527834, 24791751, 33055668, 49583502, 74375253, 99167004, 148750506, 297501012]

約数ペア:

[(1, 297501012), (2, 148750506), (3, 99167004), (4, 74375253), (6, 49583502), (9, 33055668), (12, 24791751), (18, 16527834), (19, 15657948), (27, 11018556), (36, 8263917), (38, 7828974), (54, 5509278), (57, 5219316), (76, 3914487), (81, 3672852), (89, 3342708), (108, 2754639), (114, 2609658), (162, 1836426), (171, 1739772), (178, 1671354), (181, 1643652), (228, 1304829), (243, 1224284), (267, 1114236), (324, 918213), (342, 869886), (356, 835677), (362, 821826), (486, 612142), (513, 579924), (534, 557118), (543, 547884), (684, 434943), (724, 410913), (801, 371412), (972, 306071), (1026, 289962), (1068, 278559), (1086, 273942), (1539, 193308), (1602, 185706), (1629, 182628), (1691, 175932), (2052, 144981), (2172, 136971), (2403, 123804), (3078, 96654), (3204, 92853), (3258, 91314), (3382, 87966), (3439, 86508), (4617, 64436), (4806, 61902), (4887, 60876), (5073, 58644), (6156, 48327), (6516, 45657), (6764, 43983), (6878, 43254), (7209, 41268), (9234, 32218), (9612, 30951), (9774, 30438), (10146, 29322), (10317, 28836), (13756, 21627), (14418, 20634), (14661, 20292), (15219, 19548), (16109, 18468)]