30624412

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 71971200

約数和(自身を除く): 41346788

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 101, 119, 182, 196, 202, 221, 238, 343, 364, 404, 442, 476, 637, 686, 707, 833, 884, 1274, 1313, 1372, 1414, 1547, 1666, 1717, 2548, 2626, 2828, 3094, 3332, 3434, 4459, 4949, 5252, 5831, 6188, 6868, 8918, 9191, 9898, 10829, 11662, 12019, 17836, 18382, 19796, 21658, 22321, 23324, 24038, 34643, 36764, 43316, 44642, 48076, 64337, 69286, 75803, 84133, 89284, 128674, 138572, 151606, 156247, 168266, 257348, 303212, 312494, 336532, 450359, 588931, 624988, 900718, 1093729, 1177862, 1801436, 2187458, 2355724, 4374916, 7656103, 15312206, 30624412]

約数ペア:

[(1, 30624412), (2, 15312206), (4, 7656103), (7, 4374916), (13, 2355724), (14, 2187458), (17, 1801436), (26, 1177862), (28, 1093729), (34, 900718), (49, 624988), (52, 588931), (68, 450359), (91, 336532), (98, 312494), (101, 303212), (119, 257348), (182, 168266), (196, 156247), (202, 151606), (221, 138572), (238, 128674), (343, 89284), (364, 84133), (404, 75803), (442, 69286), (476, 64337), (637, 48076), (686, 44642), (707, 43316), (833, 36764), (884, 34643), (1274, 24038), (1313, 23324), (1372, 22321), (1414, 21658), (1547, 19796), (1666, 18382), (1717, 17836), (2548, 12019), (2626, 11662), (2828, 10829), (3094, 9898), (3332, 9191), (3434, 8918), (4459, 6868), (4949, 6188), (5252, 5831)]