410944170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1520

約数の個数: 128

約数和(自身を含む): 1225889280

約数和(自身を除く): 814945110

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 109, 130, 182, 195, 210, 218, 273, 327, 390, 455, 545, 546, 654, 763, 910, 1090, 1365, 1381, 1417, 1526, 1635, 2289, 2730, 2762, 2834, 3270, 3815, 4143, 4251, 4578, 6905, 7085, 7630, 8286, 8502, 9667, 9919, 11445, 13810, 14170, 17953, 19334, 19838, 20715, 21255, 22890, 29001, 29757, 35906, 41430, 42510, 48335, 49595, 53859, 58002, 59514, 89765, 96670, 99190, 107718, 125671, 145005, 148785, 150529, 179530, 251342, 269295, 290010, 297570, 301058, 377013, 451587, 538590, 628355, 752645, 754026, 903174, 1053703, 1256710, 1505290, 1885065, 1956877, 2107406, 2257935, 3161109, 3770130, 3913754, 4515870, 5268515, 5870631, 6322218, 9784385, 10537030, 11741262, 13698139, 15805545, 19568770, 27396278, 29353155, 31611090, 41094417, 58706310, 68490695, 82188834, 136981390, 205472085, 410944170]

約数ペア:

[(1, 410944170), (2, 205472085), (3, 136981390), (5, 82188834), (6, 68490695), (7, 58706310), (10, 41094417), (13, 31611090), (14, 29353155), (15, 27396278), (21, 19568770), (26, 15805545), (30, 13698139), (35, 11741262), (39, 10537030), (42, 9784385), (65, 6322218), (70, 5870631), (78, 5268515), (91, 4515870), (105, 3913754), (109, 3770130), (130, 3161109), (182, 2257935), (195, 2107406), (210, 1956877), (218, 1885065), (273, 1505290), (327, 1256710), (390, 1053703), (455, 903174), (545, 754026), (546, 752645), (654, 628355), (763, 538590), (910, 451587), (1090, 377013), (1365, 301058), (1381, 297570), (1417, 290010), (1526, 269295), (1635, 251342), (2289, 179530), (2730, 150529), (2762, 148785), (2834, 145005), (3270, 125671), (3815, 107718), (4143, 99190), (4251, 96670), (4578, 89765), (6905, 59514), (7085, 58002), (7630, 53859), (8286, 49595), (8502, 48335), (9667, 42510), (9919, 41430), (11445, 35906), (13810, 29757), (14170, 29001), (17953, 22890), (19334, 21255), (19838, 20715)]