32245430

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 72601920

約数和(自身を除く): 40356490

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 79, 85, 98, 119, 158, 170, 238, 245, 343, 395, 490, 553, 595, 686, 790, 833, 1106, 1190, 1343, 1666, 1715, 2401, 2686, 2765, 3430, 3871, 4165, 4802, 5530, 5831, 6715, 7742, 8330, 9401, 11662, 12005, 13430, 18802, 19355, 24010, 27097, 29155, 38710, 40817, 47005, 54194, 58310, 65807, 81634, 94010, 131614, 135485, 189679, 204085, 270970, 329035, 379358, 408170, 460649, 658070, 921298, 948395, 1896790, 2303245, 3224543, 4606490, 6449086, 16122715, 32245430]

約数ペア:

[(1, 32245430), (2, 16122715), (5, 6449086), (7, 4606490), (10, 3224543), (14, 2303245), (17, 1896790), (34, 948395), (35, 921298), (49, 658070), (70, 460649), (79, 408170), (85, 379358), (98, 329035), (119, 270970), (158, 204085), (170, 189679), (238, 135485), (245, 131614), (343, 94010), (395, 81634), (490, 65807), (553, 58310), (595, 54194), (686, 47005), (790, 40817), (833, 38710), (1106, 29155), (1190, 27097), (1343, 24010), (1666, 19355), (1715, 18802), (2401, 13430), (2686, 12005), (2765, 11662), (3430, 9401), (3871, 8330), (4165, 7742), (4802, 6715), (5530, 5831)]