172398494684

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{13873}}^1$

素因数の和:14527

約数の個数: 72

約数和(自身を含む): 337821466752

約数和(自身を除く): 165422972068

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 593, 676, 806, 1186, 1612, 2372, 5239, 7709, 10478, 13873, 15418, 18383, 20956, 27746, 30836, 36766, 55492, 73532, 100217, 180349, 200434, 238979, 360698, 400868, 430063, 477958, 721396, 860126, 955916, 1720252, 2344537, 3106727, 4689074, 5590819, 6213454, 8226689, 9378148, 11181638, 12426908, 16453378, 22363276, 32906756, 72680647, 106946957, 145361294, 213893914, 255027359, 290722588, 427787828, 510054718, 1020109436, 1390310441, 2780620882, 3315355667, 5561241764, 6630711334, 13261422668, 43099623671, 86199247342, 172398494684]

約数ペア:

[(1, 172398494684), (2, 86199247342), (4, 43099623671), (13, 13261422668), (26, 6630711334), (31, 5561241764), (52, 3315355667), (62, 2780620882), (124, 1390310441), (169, 1020109436), (338, 510054718), (403, 427787828), (593, 290722588), (676, 255027359), (806, 213893914), (1186, 145361294), (1612, 106946957), (2372, 72680647), (5239, 32906756), (7709, 22363276), (10478, 16453378), (13873, 12426908), (15418, 11181638), (18383, 9378148), (20956, 8226689), (27746, 6213454), (30836, 5590819), (36766, 4689074), (55492, 3106727), (73532, 2344537), (100217, 1720252), (180349, 955916), (200434, 860126), (238979, 721396), (360698, 477958), (400868, 430063)]