2023487900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1753}}^1$

素因数の和:1888

約数の個数: 144

約数和(自身を含む): 5371281216

約数和(自身を除く): 3347793316

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 97, 100, 119, 140, 170, 175, 194, 238, 340, 350, 388, 425, 476, 485, 595, 679, 700, 850, 970, 1190, 1358, 1649, 1700, 1753, 1940, 2380, 2425, 2716, 2975, 3298, 3395, 3506, 4850, 5950, 6596, 6790, 7012, 8245, 8765, 9700, 11543, 11900, 12271, 13580, 16490, 16975, 17530, 23086, 24542, 29801, 32980, 33950, 35060, 41225, 43825, 46172, 49084, 57715, 59602, 61355, 67900, 82450, 87650, 115430, 119204, 122710, 149005, 164900, 170041, 175300, 208607, 230860, 245420, 288575, 298010, 306775, 340082, 417214, 577150, 596020, 613550, 680164, 745025, 834428, 850205, 1043035, 1154300, 1190287, 1227100, 1490050, 1700410, 2086070, 2380574, 2890697, 2980100, 3400820, 4172140, 4251025, 4761148, 5215175, 5781394, 5951435, 8502050, 10430350, 11562788, 11902870, 14453485, 17004100, 20234879, 20860700, 23805740, 28906970, 29757175, 40469758, 57813940, 59514350, 72267425, 80939516, 101174395, 119028700, 144534850, 202348790, 289069700, 404697580, 505871975, 1011743950, 2023487900]

約数ペア:

[(1, 2023487900), (2, 1011743950), (4, 505871975), (5, 404697580), (7, 289069700), (10, 202348790), (14, 144534850), (17, 119028700), (20, 101174395), (25, 80939516), (28, 72267425), (34, 59514350), (35, 57813940), (50, 40469758), (68, 29757175), (70, 28906970), (85, 23805740), (97, 20860700), (100, 20234879), (119, 17004100), (140, 14453485), (170, 11902870), (175, 11562788), (194, 10430350), (238, 8502050), (340, 5951435), (350, 5781394), (388, 5215175), (425, 4761148), (476, 4251025), (485, 4172140), (595, 3400820), (679, 2980100), (700, 2890697), (850, 2380574), (970, 2086070), (1190, 1700410), (1358, 1490050), (1649, 1227100), (1700, 1190287), (1753, 1154300), (1940, 1043035), (2380, 850205), (2425, 834428), (2716, 745025), (2975, 680164), (3298, 613550), (3395, 596020), (3506, 577150), (4850, 417214), (5950, 340082), (6596, 306775), (6790, 298010), (7012, 288575), (8245, 245420), (8765, 230860), (9700, 208607), (11543, 175300), (11900, 170041), (12271, 164900), (13580, 149005), (16490, 122710), (16975, 119204), (17530, 115430), (23086, 87650), (24542, 82450), (29801, 67900), (32980, 61355), (33950, 59602), (35060, 57715), (41225, 49084), (43825, 46172)]