73417300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 72

約数和(自身を含む): 179488512

約数和(自身を除く): 106071212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 341, 550, 620, 682, 775, 1100, 1364, 1550, 1705, 2153, 3100, 3410, 4306, 6820, 8525, 8612, 10765, 17050, 21530, 23683, 34100, 43060, 47366, 53825, 66743, 94732, 107650, 118415, 133486, 215300, 236830, 266972, 333715, 473660, 592075, 667430, 734173, 1184150, 1334860, 1468346, 1668575, 2368300, 2936692, 3337150, 3670865, 6674300, 7341730, 14683460, 18354325, 36708650, 73417300]

約数ペア:

[(1, 73417300), (2, 36708650), (4, 18354325), (5, 14683460), (10, 7341730), (11, 6674300), (20, 3670865), (22, 3337150), (25, 2936692), (31, 2368300), (44, 1668575), (50, 1468346), (55, 1334860), (62, 1184150), (100, 734173), (110, 667430), (124, 592075), (155, 473660), (220, 333715), (275, 266972), (310, 236830), (341, 215300), (550, 133486), (620, 118415), (682, 107650), (775, 94732), (1100, 66743), (1364, 53825), (1550, 47366), (1705, 43060), (2153, 34100), (3100, 23683), (3410, 21530), (4306, 17050), (6820, 10765), (8525, 8612)]