328375710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 962357760

約数和(自身を除く): 633982050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 59, 65, 67, 71, 78, 90, 117, 118, 130, 134, 142, 177, 195, 201, 213, 234, 295, 335, 354, 355, 390, 402, 426, 531, 585, 590, 603, 639, 670, 710, 767, 871, 885, 923, 1005, 1062, 1065, 1170, 1206, 1278, 1534, 1742, 1770, 1846, 2010, 2130, 2301, 2613, 2655, 2769, 3015, 3195, 3835, 3953, 4189, 4355, 4602, 4615, 4757, 5226, 5310, 5538, 6030, 6390, 6903, 7670, 7839, 7906, 8307, 8378, 8710, 9230, 9514, 11505, 11859, 12567, 13065, 13806, 13845, 14271, 15678, 16614, 19765, 20945, 23010, 23718, 23785, 25134, 26130, 27690, 28542, 34515, 35577, 37701, 39195, 39530, 41535, 41890, 42813, 47570, 51389, 54457, 59295, 61841, 62835, 69030, 71154, 71355, 75402, 78390, 83070, 85626, 102778, 108914, 118590, 123682, 125670, 142710, 154167, 163371, 177885, 185523, 188505, 214065, 256945, 272285, 280663, 308334, 309205, 326742, 355770, 371046, 377010, 428130, 462501, 490113, 513890, 544570, 556569, 561326, 618410, 770835, 816855, 841989, 925002, 927615, 980226, 1113138, 1403315, 1541670, 1633710, 1683978, 1855230, 2312505, 2450565, 2525967, 2782845, 2806630, 3648619, 4209945, 4625010, 4901130, 5051934, 5565690, 7297238, 8419890, 10945857, 12629835, 18243095, 21891714, 25259670, 32837571, 36486190, 54729285, 65675142, 109458570, 164187855, 328375710]

約数ペア:

[(1, 328375710), (2, 164187855), (3, 109458570), (5, 65675142), (6, 54729285), (9, 36486190), (10, 32837571), (13, 25259670), (15, 21891714), (18, 18243095), (26, 12629835), (30, 10945857), (39, 8419890), (45, 7297238), (59, 5565690), (65, 5051934), (67, 4901130), (71, 4625010), (78, 4209945), (90, 3648619), (117, 2806630), (118, 2782845), (130, 2525967), (134, 2450565), (142, 2312505), (177, 1855230), (195, 1683978), (201, 1633710), (213, 1541670), (234, 1403315), (295, 1113138), (335, 980226), (354, 927615), (355, 925002), (390, 841989), (402, 816855), (426, 770835), (531, 618410), (585, 561326), (590, 556569), (603, 544570), (639, 513890), (670, 490113), (710, 462501), (767, 428130), (871, 377010), (885, 371046), (923, 355770), (1005, 326742), (1062, 309205), (1065, 308334), (1170, 280663), (1206, 272285), (1278, 256945), (1534, 214065), (1742, 188505), (1770, 185523), (1846, 177885), (2010, 163371), (2130, 154167), (2301, 142710), (2613, 125670), (2655, 123682), (2769, 118590), (3015, 108914), (3195, 102778), (3835, 85626), (3953, 83070), (4189, 78390), (4355, 75402), (4602, 71355), (4615, 71154), (4757, 69030), (5226, 62835), (5310, 61841), (5538, 59295), (6030, 54457), (6390, 51389), (6903, 47570), (7670, 42813), (7839, 41890), (7906, 41535), (8307, 39530), (8378, 39195), (8710, 37701), (9230, 35577), (9514, 34515), (11505, 28542), (11859, 27690), (12567, 26130), (13065, 25134), (13806, 23785), (13845, 23718), (14271, 23010), (15678, 20945), (16614, 19765)]