396326868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 1078984704

約数和(自身を除く): 682657836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 127, 194, 254, 291, 381, 383, 388, 508, 582, 679, 762, 766, 889, 1149, 1164, 1358, 1524, 1532, 1778, 2037, 2298, 2667, 2681, 2716, 3556, 4074, 4596, 5334, 5362, 8043, 8148, 10668, 10724, 12319, 16086, 24638, 32172, 36957, 37151, 48641, 49276, 73914, 74302, 86233, 97282, 111453, 145923, 147828, 148604, 172466, 194564, 222906, 258699, 260057, 291846, 340487, 344932, 445812, 517398, 520114, 583692, 680974, 780171, 1021461, 1034796, 1040228, 1361948, 1560342, 2042922, 3120684, 4085844, 4718177, 9436354, 14154531, 18872708, 28309062, 33027239, 56618124, 66054478, 99081717, 132108956, 198163434, 396326868]

約数ペア:

[(1, 396326868), (2, 198163434), (3, 132108956), (4, 99081717), (6, 66054478), (7, 56618124), (12, 33027239), (14, 28309062), (21, 18872708), (28, 14154531), (42, 9436354), (84, 4718177), (97, 4085844), (127, 3120684), (194, 2042922), (254, 1560342), (291, 1361948), (381, 1040228), (383, 1034796), (388, 1021461), (508, 780171), (582, 680974), (679, 583692), (762, 520114), (766, 517398), (889, 445812), (1149, 344932), (1164, 340487), (1358, 291846), (1524, 260057), (1532, 258699), (1778, 222906), (2037, 194564), (2298, 172466), (2667, 148604), (2681, 147828), (2716, 145923), (3556, 111453), (4074, 97282), (4596, 86233), (5334, 74302), (5362, 73914), (8043, 49276), (8148, 48641), (10668, 37151), (10724, 36957), (12319, 32172), (16086, 24638)]