67217150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 179988480

約数和(自身を除く): 112771330

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 25, 26, 34, 35, 50, 55, 65, 70, 77, 79, 85, 91, 110, 119, 130, 143, 154, 158, 170, 175, 182, 187, 221, 238, 275, 286, 325, 350, 374, 385, 395, 425, 442, 455, 550, 553, 595, 650, 715, 770, 790, 850, 869, 910, 935, 1001, 1027, 1105, 1106, 1190, 1309, 1343, 1430, 1547, 1738, 1870, 1925, 1975, 2002, 2054, 2210, 2275, 2431, 2618, 2686, 2765, 2975, 3094, 3575, 3850, 3950, 4345, 4550, 4675, 4862, 5005, 5135, 5525, 5530, 5950, 6083, 6545, 6715, 7150, 7189, 7735, 8690, 9350, 9401, 10010, 10270, 11050, 11297, 12155, 12166, 13090, 13430, 13825, 14378, 14773, 15470, 17017, 17459, 18802, 21725, 22594, 24310, 25025, 25675, 27650, 29546, 30415, 32725, 33575, 34034, 34918, 35945, 38675, 43450, 47005, 50050, 51350, 56485, 60775, 60830, 65450, 67150, 71890, 73865, 77350, 79079, 85085, 87295, 94010, 103411, 112970, 121550, 122213, 147730, 152075, 158158, 170170, 174590, 179725, 192049, 206822, 235025, 244426, 282425, 304150, 359450, 369325, 384098, 395395, 425425, 436475, 470050, 517055, 564850, 611065, 738650, 790790, 850850, 872950, 960245, 1034110, 1222130, 1344343, 1920490, 1976975, 2585275, 2688686, 3055325, 3953950, 4801225, 5170550, 6110650, 6721715, 9602450, 13443430, 33608575, 67217150]

約数ペア:

[(1, 67217150), (2, 33608575), (5, 13443430), (7, 9602450), (10, 6721715), (11, 6110650), (13, 5170550), (14, 4801225), (17, 3953950), (22, 3055325), (25, 2688686), (26, 2585275), (34, 1976975), (35, 1920490), (50, 1344343), (55, 1222130), (65, 1034110), (70, 960245), (77, 872950), (79, 850850), (85, 790790), (91, 738650), (110, 611065), (119, 564850), (130, 517055), (143, 470050), (154, 436475), (158, 425425), (170, 395395), (175, 384098), (182, 369325), (187, 359450), (221, 304150), (238, 282425), (275, 244426), (286, 235025), (325, 206822), (350, 192049), (374, 179725), (385, 174590), (395, 170170), (425, 158158), (442, 152075), (455, 147730), (550, 122213), (553, 121550), (595, 112970), (650, 103411), (715, 94010), (770, 87295), (790, 85085), (850, 79079), (869, 77350), (910, 73865), (935, 71890), (1001, 67150), (1027, 65450), (1105, 60830), (1106, 60775), (1190, 56485), (1309, 51350), (1343, 50050), (1430, 47005), (1547, 43450), (1738, 38675), (1870, 35945), (1925, 34918), (1975, 34034), (2002, 33575), (2054, 32725), (2210, 30415), (2275, 29546), (2431, 27650), (2618, 25675), (2686, 25025), (2765, 24310), (2975, 22594), (3094, 21725), (3575, 18802), (3850, 17459), (3950, 17017), (4345, 15470), (4550, 14773), (4675, 14378), (4862, 13825), (5005, 13430), (5135, 13090), (5525, 12166), (5530, 12155), (5950, 11297), (6083, 11050), (6545, 10270), (6715, 10010), (7150, 9401), (7189, 9350), (7735, 8690)]