4154699220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{74377}}^1$

素因数の和:74422

約数の個数: 144

約数和(自身を含む): 14244874560

約数和(自身を除く): 10090175340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3724, 3990, 4655, 5586, 7980, 9310, 11172, 13965, 18620, 27930, 55860, 74377, 148754, 223131, 297508, 371885, 446262, 520639, 743770, 892524, 1041278, 1115655, 1413163, 1487540, 1561917, 2082556, 2231310, 2603195, 2826326, 3123834, 3644473, 4239489, 4462620, 5206390, 5652652, 6247668, 7065815, 7288946, 7809585, 8478978, 9892141, 10412780, 10933419, 14131630, 14577892, 15619170, 16957956, 18222365, 19784282, 21197445, 21866838, 28263260, 29676423, 31238340, 36444730, 39568564, 42394890, 43733676, 49460705, 54667095, 59352846, 69244987, 72889460, 84789780, 98921410, 109334190, 118705692, 138489974, 148382115, 197842820, 207734961, 218668380, 276979948, 296764230, 346224935, 415469922, 593528460, 692449870, 830939844, 1038674805, 1384899740, 2077349610, 4154699220]

約数ペア:

[(1, 4154699220), (2, 2077349610), (3, 1384899740), (4, 1038674805), (5, 830939844), (6, 692449870), (7, 593528460), (10, 415469922), (12, 346224935), (14, 296764230), (15, 276979948), (19, 218668380), (20, 207734961), (21, 197842820), (28, 148382115), (30, 138489974), (35, 118705692), (38, 109334190), (42, 98921410), (49, 84789780), (57, 72889460), (60, 69244987), (70, 59352846), (76, 54667095), (84, 49460705), (95, 43733676), (98, 42394890), (105, 39568564), (114, 36444730), (133, 31238340), (140, 29676423), (147, 28263260), (190, 21866838), (196, 21197445), (210, 19784282), (228, 18222365), (245, 16957956), (266, 15619170), (285, 14577892), (294, 14131630), (380, 10933419), (399, 10412780), (420, 9892141), (490, 8478978), (532, 7809585), (570, 7288946), (588, 7065815), (665, 6247668), (735, 5652652), (798, 5206390), (931, 4462620), (980, 4239489), (1140, 3644473), (1330, 3123834), (1470, 2826326), (1596, 2603195), (1862, 2231310), (1995, 2082556), (2660, 1561917), (2793, 1487540), (2940, 1413163), (3724, 1115655), (3990, 1041278), (4655, 892524), (5586, 743770), (7980, 520639), (9310, 446262), (11172, 371885), (13965, 297508), (18620, 223131), (27930, 148754), (55860, 74377)]