1501269168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 4513996800

約数和(自身を除く): 3012727632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 157, 168, 191, 298, 314, 336, 382, 447, 471, 573, 596, 628, 764, 894, 942, 1043, 1099, 1146, 1192, 1256, 1337, 1528, 1788, 1884, 2086, 2198, 2292, 2384, 2512, 2674, 3056, 3129, 3297, 3576, 3768, 4011, 4172, 4396, 4584, 5348, 6258, 6594, 7152, 7536, 8022, 8344, 8792, 9168, 10696, 12516, 13188, 16044, 16688, 17584, 21392, 23393, 25032, 26376, 28459, 29987, 32088, 46786, 50064, 52752, 56918, 59974, 64176, 70179, 85377, 89961, 93572, 113836, 119948, 140358, 163751, 170754, 179922, 187144, 199213, 209909, 227672, 239896, 280716, 327502, 341508, 359844, 374288, 398426, 419818, 455344, 479792, 491253, 561432, 597639, 629727, 655004, 683016, 719688, 796852, 839636, 982506, 1122864, 1195278, 1259454, 1310008, 1366032, 1439376, 1593704, 1679272, 1965012, 2390556, 2518908, 2620016, 3187408, 3358544, 3930024, 4468063, 4781112, 5037816, 7860048, 8936126, 9562224, 10075632, 13404189, 17872252, 26808378, 31276441, 35744504, 53616756, 62552882, 71489008, 93829323, 107233512, 125105764, 187658646, 214467024, 250211528, 375317292, 500423056, 750634584, 1501269168]

約数ペア:

[(1, 1501269168), (2, 750634584), (3, 500423056), (4, 375317292), (6, 250211528), (7, 214467024), (8, 187658646), (12, 125105764), (14, 107233512), (16, 93829323), (21, 71489008), (24, 62552882), (28, 53616756), (42, 35744504), (48, 31276441), (56, 26808378), (84, 17872252), (112, 13404189), (149, 10075632), (157, 9562224), (168, 8936126), (191, 7860048), (298, 5037816), (314, 4781112), (336, 4468063), (382, 3930024), (447, 3358544), (471, 3187408), (573, 2620016), (596, 2518908), (628, 2390556), (764, 1965012), (894, 1679272), (942, 1593704), (1043, 1439376), (1099, 1366032), (1146, 1310008), (1192, 1259454), (1256, 1195278), (1337, 1122864), (1528, 982506), (1788, 839636), (1884, 796852), (2086, 719688), (2198, 683016), (2292, 655004), (2384, 629727), (2512, 597639), (2674, 561432), (3056, 491253), (3129, 479792), (3297, 455344), (3576, 419818), (3768, 398426), (4011, 374288), (4172, 359844), (4396, 341508), (4584, 327502), (5348, 280716), (6258, 239896), (6594, 227672), (7152, 209909), (7536, 199213), (8022, 187144), (8344, 179922), (8792, 170754), (9168, 163751), (10696, 140358), (12516, 119948), (13188, 113836), (16044, 93572), (16688, 89961), (17584, 85377), (21392, 70179), (23393, 64176), (25032, 59974), (26376, 56918), (28459, 52752), (29987, 50064), (32088, 46786)]