22224155970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:812

約数の個数: 128

約数和(自身を含む): 54923904000

約数和(自身を除く): 32699748030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 97, 158, 194, 237, 277, 291, 349, 395, 474, 485, 554, 582, 698, 790, 831, 970, 1047, 1185, 1385, 1455, 1662, 1745, 2094, 2370, 2770, 2910, 3490, 4155, 5235, 7663, 8310, 10470, 15326, 21883, 22989, 26869, 27571, 33853, 38315, 43766, 45978, 53738, 55142, 65649, 67706, 76630, 80607, 82713, 96673, 101559, 109415, 114945, 131298, 134345, 137855, 161214, 165426, 169265, 193346, 203118, 218830, 229890, 268690, 275710, 290019, 328245, 338530, 403035, 413565, 483365, 507795, 580038, 656490, 806070, 827130, 966730, 1015590, 1450095, 2122651, 2674387, 2900190, 4245302, 5348774, 6367953, 7637167, 8023161, 9377281, 10613255, 12735906, 13371935, 15274334, 16046322, 18754562, 21226510, 22911501, 26743870, 28131843, 31839765, 38185835, 40115805, 45823002, 46886405, 56263686, 63679530, 76371670, 80231610, 93772810, 114557505, 140659215, 229115010, 281318430, 740805199, 1481610398, 2222415597, 3704025995, 4444831194, 7408051990, 11112077985, 22224155970]

約数ペア:

[(1, 22224155970), (2, 11112077985), (3, 7408051990), (5, 4444831194), (6, 3704025995), (10, 2222415597), (15, 1481610398), (30, 740805199), (79, 281318430), (97, 229115010), (158, 140659215), (194, 114557505), (237, 93772810), (277, 80231610), (291, 76371670), (349, 63679530), (395, 56263686), (474, 46886405), (485, 45823002), (554, 40115805), (582, 38185835), (698, 31839765), (790, 28131843), (831, 26743870), (970, 22911501), (1047, 21226510), (1185, 18754562), (1385, 16046322), (1455, 15274334), (1662, 13371935), (1745, 12735906), (2094, 10613255), (2370, 9377281), (2770, 8023161), (2910, 7637167), (3490, 6367953), (4155, 5348774), (5235, 4245302), (7663, 2900190), (8310, 2674387), (10470, 2122651), (15326, 1450095), (21883, 1015590), (22989, 966730), (26869, 827130), (27571, 806070), (33853, 656490), (38315, 580038), (43766, 507795), (45978, 483365), (53738, 413565), (55142, 403035), (65649, 338530), (67706, 328245), (76630, 290019), (80607, 275710), (82713, 268690), (96673, 229890), (101559, 218830), (109415, 203118), (114945, 193346), (131298, 169265), (134345, 165426), (137855, 161214)]