303670971650

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1\times {\mathrm{1213}}^1$

素因数の和:2404

約数の個数: 96

約数和(自身を含む): 582393676800

約数和(自身を除く): 278722705150

約数列:

[1, 2, 5, 10, 25, 50, 61, 79, 122, 158, 305, 395, 610, 790, 1039, 1213, 1525, 1975, 2078, 2426, 3050, 3950, 4819, 5195, 6065, 9638, 10390, 12130, 24095, 25975, 30325, 48190, 51950, 60650, 63379, 73993, 82081, 95827, 120475, 126758, 147986, 164162, 191654, 240950, 316895, 369965, 410405, 479135, 633790, 739930, 820810, 958270, 1260307, 1584475, 1849825, 2052025, 2395675, 2520614, 3168950, 3699650, 4104050, 4791350, 5006941, 5845447, 6301535, 10013882, 11690894, 12603070, 25034705, 29227235, 31507675, 50069410, 58454470, 63015350, 76878727, 99564253, 125173525, 146136175, 153757454, 199128506, 250347050, 292272350, 384393635, 497821265, 768787270, 995642530, 1921968175, 2489106325, 3843936350, 4978212650, 6073419433, 12146838866, 30367097165, 60734194330, 151835485825, 303670971650]

約数ペア:

[(1, 303670971650), (2, 151835485825), (5, 60734194330), (10, 30367097165), (25, 12146838866), (50, 6073419433), (61, 4978212650), (79, 3843936350), (122, 2489106325), (158, 1921968175), (305, 995642530), (395, 768787270), (610, 497821265), (790, 384393635), (1039, 292272350), (1213, 250347050), (1525, 199128506), (1975, 153757454), (2078, 146136175), (2426, 125173525), (3050, 99564253), (3950, 76878727), (4819, 63015350), (5195, 58454470), (6065, 50069410), (9638, 31507675), (10390, 29227235), (12130, 25034705), (24095, 12603070), (25975, 11690894), (30325, 10013882), (48190, 6301535), (51950, 5845447), (60650, 5006941), (63379, 4791350), (73993, 4104050), (82081, 3699650), (95827, 3168950), (120475, 2520614), (126758, 2395675), (147986, 2052025), (164162, 1849825), (191654, 1584475), (240950, 1260307), (316895, 958270), (369965, 820810), (410405, 739930), (479135, 633790)]