7796117810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:1036

約数の個数: 128

約数和(自身を含む): 16461446400

約数和(自身を除く): 8665328590

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 59, 61, 65, 95, 118, 122, 130, 190, 247, 295, 305, 494, 590, 610, 767, 793, 877, 1121, 1159, 1235, 1534, 1586, 1754, 2242, 2318, 2470, 3599, 3835, 3965, 4385, 5605, 5795, 7198, 7670, 7930, 8770, 11210, 11401, 11590, 14573, 15067, 16663, 17995, 22802, 29146, 30134, 33326, 35990, 46787, 51743, 53497, 57005, 68381, 72865, 75335, 83315, 93574, 103486, 106994, 114010, 136762, 145730, 150670, 166630, 216619, 233935, 258715, 267485, 341905, 433238, 467870, 517430, 534970, 672659, 683810, 695461, 888953, 983117, 1016443, 1083095, 1345318, 1390922, 1777906, 1966234, 2032886, 2166190, 3156323, 3363295, 3477305, 4444765, 4915585, 5082215, 6312646, 6726590, 6954610, 8889530, 9831170, 10164430, 12780521, 13213759, 15781615, 25561042, 26427518, 31563230, 41032199, 59970137, 63902605, 66068795, 82064398, 119940274, 127805210, 132137590, 205160995, 299850685, 410321990, 599701370, 779611781, 1559223562, 3898058905, 7796117810]

約数ペア:

[(1, 7796117810), (2, 3898058905), (5, 1559223562), (10, 779611781), (13, 599701370), (19, 410321990), (26, 299850685), (38, 205160995), (59, 132137590), (61, 127805210), (65, 119940274), (95, 82064398), (118, 66068795), (122, 63902605), (130, 59970137), (190, 41032199), (247, 31563230), (295, 26427518), (305, 25561042), (494, 15781615), (590, 13213759), (610, 12780521), (767, 10164430), (793, 9831170), (877, 8889530), (1121, 6954610), (1159, 6726590), (1235, 6312646), (1534, 5082215), (1586, 4915585), (1754, 4444765), (2242, 3477305), (2318, 3363295), (2470, 3156323), (3599, 2166190), (3835, 2032886), (3965, 1966234), (4385, 1777906), (5605, 1390922), (5795, 1345318), (7198, 1083095), (7670, 1016443), (7930, 983117), (8770, 888953), (11210, 695461), (11401, 683810), (11590, 672659), (14573, 534970), (15067, 517430), (16663, 467870), (17995, 433238), (22802, 341905), (29146, 267485), (30134, 258715), (33326, 233935), (35990, 216619), (46787, 166630), (51743, 150670), (53497, 145730), (57005, 136762), (68381, 114010), (72865, 106994), (75335, 103486), (83315, 93574)]