72841652940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5594597}}^1$

素因数の和:5594647

約数の個数: 96

約数和(自身を含む): 240612470784

約数和(自身を除く): 167770817844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 5594597, 11189194, 16783791, 22378388, 27972985, 33567582, 39162179, 55945970, 67135164, 78324358, 83918955, 111891940, 117486537, 156648716, 167837910, 173432507, 195810895, 234973074, 335675820, 346865014, 391621790, 469946148, 520297521, 587432685, 693730028, 783243580, 867162535, 1040595042, 1174865370, 1214027549, 1734325070, 2081190084, 2349730740, 2428055098, 2601487605, 3468650140, 3642082647, 4856110196, 5202975210, 6070137745, 7284165294, 10405950420, 12140275490, 14568330588, 18210413235, 24280550980, 36420826470, 72841652940]

約数ペア:

[(1, 72841652940), (2, 36420826470), (3, 24280550980), (4, 18210413235), (5, 14568330588), (6, 12140275490), (7, 10405950420), (10, 7284165294), (12, 6070137745), (14, 5202975210), (15, 4856110196), (20, 3642082647), (21, 3468650140), (28, 2601487605), (30, 2428055098), (31, 2349730740), (35, 2081190084), (42, 1734325070), (60, 1214027549), (62, 1174865370), (70, 1040595042), (84, 867162535), (93, 783243580), (105, 693730028), (124, 587432685), (140, 520297521), (155, 469946148), (186, 391621790), (210, 346865014), (217, 335675820), (310, 234973074), (372, 195810895), (420, 173432507), (434, 167837910), (465, 156648716), (620, 117486537), (651, 111891940), (868, 83918955), (930, 78324358), (1085, 67135164), (1302, 55945970), (1860, 39162179), (2170, 33567582), (2604, 27972985), (3255, 22378388), (4340, 16783791), (6510, 11189194), (13020, 5594597)]