946035160

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1386

約数の個数: 128

約数和(自身を含む): 2531088000

約数和(自身を除く): 1585052840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 53, 56, 70, 98, 106, 140, 196, 212, 245, 265, 280, 343, 371, 392, 424, 490, 530, 686, 742, 980, 1060, 1301, 1372, 1484, 1715, 1855, 1960, 2120, 2597, 2602, 2744, 2968, 3430, 3710, 5194, 5204, 6505, 6860, 7420, 9107, 10388, 10408, 12985, 13010, 13720, 14840, 18179, 18214, 20776, 25970, 26020, 36358, 36428, 45535, 51940, 52040, 63749, 68953, 72716, 72856, 90895, 91070, 103880, 127498, 137906, 145432, 181790, 182140, 254996, 275812, 318745, 344765, 363580, 364280, 446243, 482671, 509992, 551624, 637490, 689530, 727160, 892486, 965342, 1274980, 1379060, 1784972, 1930684, 2231215, 2413355, 2549960, 2758120, 3378697, 3569944, 3861368, 4462430, 4826710, 6757394, 8924860, 9653420, 13514788, 16893485, 17849720, 19306840, 23650879, 27029576, 33786970, 47301758, 67573940, 94603516, 118254395, 135147880, 189207032, 236508790, 473017580, 946035160]

約数ペア:

[(1, 946035160), (2, 473017580), (4, 236508790), (5, 189207032), (7, 135147880), (8, 118254395), (10, 94603516), (14, 67573940), (20, 47301758), (28, 33786970), (35, 27029576), (40, 23650879), (49, 19306840), (53, 17849720), (56, 16893485), (70, 13514788), (98, 9653420), (106, 8924860), (140, 6757394), (196, 4826710), (212, 4462430), (245, 3861368), (265, 3569944), (280, 3378697), (343, 2758120), (371, 2549960), (392, 2413355), (424, 2231215), (490, 1930684), (530, 1784972), (686, 1379060), (742, 1274980), (980, 965342), (1060, 892486), (1301, 727160), (1372, 689530), (1484, 637490), (1715, 551624), (1855, 509992), (1960, 482671), (2120, 446243), (2597, 364280), (2602, 363580), (2744, 344765), (2968, 318745), (3430, 275812), (3710, 254996), (5194, 182140), (5204, 181790), (6505, 145432), (6860, 137906), (7420, 127498), (9107, 103880), (10388, 91070), (10408, 90895), (12985, 72856), (13010, 72716), (13720, 68953), (14840, 63749), (18179, 52040), (18214, 51940), (20776, 45535), (25970, 36428), (26020, 36358)]