30364516

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 70584696

約数和(自身を除く): 40220180

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 701, 833, 884, 1274, 1402, 1547, 1666, 2548, 2804, 3094, 3332, 4907, 6188, 9113, 9814, 10829, 11917, 18226, 19628, 21658, 23834, 34349, 36452, 43316, 47668, 63791, 68698, 83419, 127582, 137396, 154921, 166838, 255164, 309842, 333676, 446537, 583933, 619684, 893074, 1084447, 1167866, 1786148, 2168894, 2335732, 4337788, 7591129, 15182258, 30364516]

約数ペア:

[(1, 30364516), (2, 15182258), (4, 7591129), (7, 4337788), (13, 2335732), (14, 2168894), (17, 1786148), (26, 1167866), (28, 1084447), (34, 893074), (49, 619684), (52, 583933), (68, 446537), (91, 333676), (98, 309842), (119, 255164), (182, 166838), (196, 154921), (221, 137396), (238, 127582), (364, 83419), (442, 68698), (476, 63791), (637, 47668), (701, 43316), (833, 36452), (884, 34349), (1274, 23834), (1402, 21658), (1547, 19628), (1666, 18226), (2548, 11917), (2804, 10829), (3094, 9814), (3332, 9113), (4907, 6188)]