347842950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1551

約数の個数: 192

約数和(自身を含む): 1124928000

約数和(自身を除く): 777085050

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 25, 26, 30, 34, 35, 39, 42, 50, 51, 65, 70, 75, 78, 85, 91, 102, 105, 119, 130, 150, 170, 175, 182, 195, 210, 221, 238, 255, 273, 325, 350, 357, 390, 425, 442, 455, 510, 525, 546, 595, 650, 663, 714, 850, 910, 975, 1050, 1105, 1190, 1275, 1326, 1365, 1499, 1547, 1785, 1950, 2210, 2275, 2550, 2730, 2975, 2998, 3094, 3315, 3570, 4497, 4550, 4641, 5525, 5950, 6630, 6825, 7495, 7735, 8925, 8994, 9282, 10493, 11050, 13650, 14990, 15470, 16575, 17850, 19487, 20986, 22485, 23205, 25483, 31479, 33150, 37475, 38675, 38974, 44970, 46410, 50966, 52465, 58461, 62958, 74950, 76449, 77350, 97435, 104930, 112425, 116025, 116922, 127415, 136409, 152898, 157395, 178381, 194870, 224850, 232050, 254830, 262325, 272818, 292305, 314790, 331279, 356762, 382245, 409227, 487175, 524650, 535143, 584610, 637075, 662558, 682045, 764490, 786975, 818454, 891905, 974350, 993837, 1070286, 1274150, 1364090, 1461525, 1573950, 1656395, 1783810, 1911225, 1987674, 2046135, 2318953, 2675715, 2923050, 3312790, 3410225, 3822450, 4092270, 4459525, 4637906, 4969185, 5351430, 6820450, 6956859, 8281975, 8919050, 9938370, 10230675, 11594765, 13378575, 13913718, 16563950, 20461350, 23189530, 24845925, 26757150, 34784295, 49691850, 57973825, 69568590, 115947650, 173921475, 347842950]

約数ペア:

[(1, 347842950), (2, 173921475), (3, 115947650), (5, 69568590), (6, 57973825), (7, 49691850), (10, 34784295), (13, 26757150), (14, 24845925), (15, 23189530), (17, 20461350), (21, 16563950), (25, 13913718), (26, 13378575), (30, 11594765), (34, 10230675), (35, 9938370), (39, 8919050), (42, 8281975), (50, 6956859), (51, 6820450), (65, 5351430), (70, 4969185), (75, 4637906), (78, 4459525), (85, 4092270), (91, 3822450), (102, 3410225), (105, 3312790), (119, 2923050), (130, 2675715), (150, 2318953), (170, 2046135), (175, 1987674), (182, 1911225), (195, 1783810), (210, 1656395), (221, 1573950), (238, 1461525), (255, 1364090), (273, 1274150), (325, 1070286), (350, 993837), (357, 974350), (390, 891905), (425, 818454), (442, 786975), (455, 764490), (510, 682045), (525, 662558), (546, 637075), (595, 584610), (650, 535143), (663, 524650), (714, 487175), (850, 409227), (910, 382245), (975, 356762), (1050, 331279), (1105, 314790), (1190, 292305), (1275, 272818), (1326, 262325), (1365, 254830), (1499, 232050), (1547, 224850), (1785, 194870), (1950, 178381), (2210, 157395), (2275, 152898), (2550, 136409), (2730, 127415), (2975, 116922), (2998, 116025), (3094, 112425), (3315, 104930), (3570, 97435), (4497, 77350), (4550, 76449), (4641, 74950), (5525, 62958), (5950, 58461), (6630, 52465), (6825, 50966), (7495, 46410), (7735, 44970), (8925, 38974), (8994, 38675), (9282, 37475), (10493, 33150), (11050, 31479), (13650, 25483), (14990, 23205), (15470, 22485), (16575, 20986), (17850, 19487)]