2051370750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:692

約数の個数: 256

約数和(自身を含む): 6219472896

約数和(自身を除く): 4168102146

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 31, 33, 39, 50, 55, 62, 65, 66, 75, 78, 93, 110, 125, 130, 143, 150, 155, 165, 186, 195, 250, 275, 286, 310, 325, 330, 341, 375, 390, 403, 429, 465, 550, 617, 650, 682, 715, 750, 775, 806, 825, 858, 930, 975, 1023, 1209, 1234, 1375, 1430, 1550, 1625, 1650, 1705, 1851, 1950, 2015, 2046, 2145, 2325, 2418, 2750, 3085, 3250, 3410, 3575, 3702, 3875, 4030, 4125, 4290, 4433, 4650, 4875, 5115, 6045, 6170, 6787, 7150, 7750, 8021, 8250, 8525, 8866, 9255, 9750, 10075, 10230, 10725, 11625, 12090, 13299, 13574, 15425, 16042, 17050, 17875, 18510, 19127, 20150, 20361, 21450, 22165, 23250, 24063, 25575, 26598, 30225, 30850, 33935, 35750, 38254, 40105, 40722, 42625, 44330, 46275, 48126, 50375, 51150, 53625, 57381, 60450, 66495, 67870, 77125, 80210, 85250, 88231, 92550, 95635, 100750, 101805, 107250, 110825, 114762, 120315, 127875, 132990, 151125, 154250, 169675, 176462, 191270, 200525, 203610, 210397, 221650, 231375, 240630, 248651, 255750, 264693, 286905, 302250, 332475, 339350, 401050, 420794, 441155, 462750, 478175, 497302, 509025, 529386, 554125, 573810, 601575, 631191, 664950, 745953, 848375, 882310, 956350, 1002625, 1018050, 1051985, 1108250, 1203150, 1243255, 1262382, 1323465, 1434525, 1491906, 1662375, 1696750, 2005250, 2103970, 2205775, 2390875, 2486510, 2545125, 2646930, 2735161, 2869050, 3007875, 3155955, 3324750, 3729765, 4411550, 4781750, 5090250, 5259925, 5470322, 6015750, 6216275, 6311910, 6617325, 7172625, 7459530, 8205483, 10519850, 11028875, 12432550, 13234650, 13675805, 14345250, 15779775, 16410966, 18648825, 22057750, 26299625, 27351610, 31081375, 31559550, 33086625, 37297650, 41027415, 52599250, 62162750, 66173250, 68379025, 78898875, 82054830, 93244125, 136758050, 157797750, 186488250, 205137075, 341895125, 410274150, 683790250, 1025685375, 2051370750]

約数ペア:

[(1, 2051370750), (2, 1025685375), (3, 683790250), (5, 410274150), (6, 341895125), (10, 205137075), (11, 186488250), (13, 157797750), (15, 136758050), (22, 93244125), (25, 82054830), (26, 78898875), (30, 68379025), (31, 66173250), (33, 62162750), (39, 52599250), (50, 41027415), (55, 37297650), (62, 33086625), (65, 31559550), (66, 31081375), (75, 27351610), (78, 26299625), (93, 22057750), (110, 18648825), (125, 16410966), (130, 15779775), (143, 14345250), (150, 13675805), (155, 13234650), (165, 12432550), (186, 11028875), (195, 10519850), (250, 8205483), (275, 7459530), (286, 7172625), (310, 6617325), (325, 6311910), (330, 6216275), (341, 6015750), (375, 5470322), (390, 5259925), (403, 5090250), (429, 4781750), (465, 4411550), (550, 3729765), (617, 3324750), (650, 3155955), (682, 3007875), (715, 2869050), (750, 2735161), (775, 2646930), (806, 2545125), (825, 2486510), (858, 2390875), (930, 2205775), (975, 2103970), (1023, 2005250), (1209, 1696750), (1234, 1662375), (1375, 1491906), (1430, 1434525), (1550, 1323465), (1625, 1262382), (1650, 1243255), (1705, 1203150), (1851, 1108250), (1950, 1051985), (2015, 1018050), (2046, 1002625), (2145, 956350), (2325, 882310), (2418, 848375), (2750, 745953), (3085, 664950), (3250, 631191), (3410, 601575), (3575, 573810), (3702, 554125), (3875, 529386), (4030, 509025), (4125, 497302), (4290, 478175), (4433, 462750), (4650, 441155), (4875, 420794), (5115, 401050), (6045, 339350), (6170, 332475), (6787, 302250), (7150, 286905), (7750, 264693), (8021, 255750), (8250, 248651), (8525, 240630), (8866, 231375), (9255, 221650), (9750, 210397), (10075, 203610), (10230, 200525), (10725, 191270), (11625, 176462), (12090, 169675), (13299, 154250), (13574, 151125), (15425, 132990), (16042, 127875), (17050, 120315), (17875, 114762), (18510, 110825), (19127, 107250), (20150, 101805), (20361, 100750), (21450, 95635), (22165, 92550), (23250, 88231), (24063, 85250), (25575, 80210), (26598, 77125), (30225, 67870), (30850, 66495), (33935, 60450), (35750, 57381), (38254, 53625), (40105, 51150), (40722, 50375), (42625, 48126), (44330, 46275)]