292957378980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5244493}}^1$

素因数の和:5244538

約数の個数: 144

約数和(自身を含む): 1004425490880

約数和(自身を除く): 711468111900

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, 5244493, 10488986, 15733479, 20977972, 26222465, 31466958, 36711451, 52444930, 62933916, 73422902, 78667395, 99645367, 104889860, 110134353, 146845804, 157334790, 183557255, 199290734, 220268706, 256980157, 298936101, 314669580, 367114510, 398581468, 440537412, 498226835, 513960314, 550671765, 597872202, 697517569, 734229020, 770940471, 996453670, 1027920628, 1101343530, 1195744404, 1284900785, 1395035138, 1494680505, 1541880942, 1992907340, 2092552707, 2202687060, 2569801570, 2790070276, 2989361010, 3083761884, 3487587845, 3854702355, 4185105414, 4882622983, 5139603140, 5978722020, 6975175690, 7709404710, 8370210828, 9765245966, 10462763535, 13950351380, 14647868949, 15418809420, 19530491932, 20925527070, 24413114915, 29295737898, 41851054140, 48826229830, 58591475796, 73239344745, 97652459660, 146478689490, 292957378980]

約数ペア:

[(1, 292957378980), (2, 146478689490), (3, 97652459660), (4, 73239344745), (5, 58591475796), (6, 48826229830), (7, 41851054140), (10, 29295737898), (12, 24413114915), (14, 20925527070), (15, 19530491932), (19, 15418809420), (20, 14647868949), (21, 13950351380), (28, 10462763535), (30, 9765245966), (35, 8370210828), (38, 7709404710), (42, 6975175690), (49, 5978722020), (57, 5139603140), (60, 4882622983), (70, 4185105414), (76, 3854702355), (84, 3487587845), (95, 3083761884), (98, 2989361010), (105, 2790070276), (114, 2569801570), (133, 2202687060), (140, 2092552707), (147, 1992907340), (190, 1541880942), (196, 1494680505), (210, 1395035138), (228, 1284900785), (245, 1195744404), (266, 1101343530), (285, 1027920628), (294, 996453670), (380, 770940471), (399, 734229020), (420, 697517569), (490, 597872202), (532, 550671765), (570, 513960314), (588, 498226835), (665, 440537412), (735, 398581468), (798, 367114510), (931, 314669580), (980, 298936101), (1140, 256980157), (1330, 220268706), (1470, 199290734), (1596, 183557255), (1862, 157334790), (1995, 146845804), (2660, 110134353), (2793, 104889860), (2940, 99645367), (3724, 78667395), (3990, 73422902), (4655, 62933916), (5586, 52444930), (7980, 36711451), (9310, 31466958), (11172, 26222465), (13965, 20977972), (18620, 15733479), (27930, 10488986), (55860, 5244493)]