1293413940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26321}}^1$

素因数の和:26359

約数の個数: 192

約数和(自身を含む): 4952747520

約数和(自身を除く): 3659333580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 26321, 49140, 52642, 78963, 105284, 131605, 157926, 184247, 236889, 263210, 315852, 342173, 368494, 394815, 473778, 526420, 552741, 684346, 710667, 736988, 789630, 921235, 947556, 1026519, 1105482, 1184445, 1368692, 1421334, 1579260, 1658223, 1710865, 1842470, 2053038, 2210964, 2368890, 2395211, 2763705, 2842668, 3079557, 3316446, 3421730, 3553335, 3684940, 4106076, 4737780, 4790422, 4974669, 5132595, 5527410, 6159114, 6632892, 6843460, 7106670, 7185633, 8291115, 9238671, 9580844, 9949338, 10265190, 11054820, 11976055, 12318228, 14213340, 14371266, 15397785, 16582230, 18477342, 19898676, 20530380, 21556899, 23952110, 24873345, 28742532, 30795570, 33164460, 35928165, 36954684, 43113798, 46193355, 47904220, 49746690, 61591140, 64670697, 71856330, 86227596, 92386710, 99493380, 107784495, 129341394, 143712660, 184773420, 215568990, 258682788, 323353485, 431137980, 646706970, 1293413940]

約数ペア:

[(1, 1293413940), (2, 646706970), (3, 431137980), (4, 323353485), (5, 258682788), (6, 215568990), (7, 184773420), (9, 143712660), (10, 129341394), (12, 107784495), (13, 99493380), (14, 92386710), (15, 86227596), (18, 71856330), (20, 64670697), (21, 61591140), (26, 49746690), (27, 47904220), (28, 46193355), (30, 43113798), (35, 36954684), (36, 35928165), (39, 33164460), (42, 30795570), (45, 28742532), (52, 24873345), (54, 23952110), (60, 21556899), (63, 20530380), (65, 19898676), (70, 18477342), (78, 16582230), (84, 15397785), (90, 14371266), (91, 14213340), (105, 12318228), (108, 11976055), (117, 11054820), (126, 10265190), (130, 9949338), (135, 9580844), (140, 9238671), (156, 8291115), (180, 7185633), (182, 7106670), (189, 6843460), (195, 6632892), (210, 6159114), (234, 5527410), (252, 5132595), (260, 4974669), (270, 4790422), (273, 4737780), (315, 4106076), (351, 3684940), (364, 3553335), (378, 3421730), (390, 3316446), (420, 3079557), (455, 2842668), (468, 2763705), (540, 2395211), (546, 2368890), (585, 2210964), (630, 2053038), (702, 1842470), (756, 1710865), (780, 1658223), (819, 1579260), (910, 1421334), (945, 1368692), (1092, 1184445), (1170, 1105482), (1260, 1026519), (1365, 947556), (1404, 921235), (1638, 789630), (1755, 736988), (1820, 710667), (1890, 684346), (2340, 552741), (2457, 526420), (2730, 473778), (3276, 394815), (3510, 368494), (3780, 342173), (4095, 315852), (4914, 263210), (5460, 236889), (7020, 184247), (8190, 157926), (9828, 131605), (12285, 105284), (16380, 78963), (24570, 52642), (26321, 49140)]