99668100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1586

約数の個数: 144

約数和(自身を含む): 340422656

約数和(自身を除く): 240754556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1302, 1531, 1550, 1860, 2100, 2170, 2325, 2604, 3062, 3100, 3255, 4340, 4593, 4650, 5425, 6124, 6510, 7655, 9186, 9300, 10717, 10850, 13020, 15310, 16275, 18372, 21434, 21700, 22965, 30620, 32151, 32550, 38275, 42868, 45930, 47461, 53585, 64302, 65100, 76550, 91860, 94922, 107170, 114825, 128604, 142383, 153100, 160755, 189844, 214340, 229650, 237305, 267925, 284766, 321510, 332227, 459300, 474610, 535850, 569532, 643020, 664454, 711915, 803775, 949220, 996681, 1071700, 1186525, 1328908, 1423830, 1607550, 1661135, 1993362, 2373050, 2847660, 3215100, 3322270, 3559575, 3986724, 4746100, 4983405, 6644540, 7119150, 8305675, 9966810, 14238300, 16611350, 19933620, 24917025, 33222700, 49834050, 99668100]

約数ペア:

[(1, 99668100), (2, 49834050), (3, 33222700), (4, 24917025), (5, 19933620), (6, 16611350), (7, 14238300), (10, 9966810), (12, 8305675), (14, 7119150), (15, 6644540), (20, 4983405), (21, 4746100), (25, 3986724), (28, 3559575), (30, 3322270), (31, 3215100), (35, 2847660), (42, 2373050), (50, 1993362), (60, 1661135), (62, 1607550), (70, 1423830), (75, 1328908), (84, 1186525), (93, 1071700), (100, 996681), (105, 949220), (124, 803775), (140, 711915), (150, 664454), (155, 643020), (175, 569532), (186, 535850), (210, 474610), (217, 459300), (300, 332227), (310, 321510), (350, 284766), (372, 267925), (420, 237305), (434, 229650), (465, 214340), (525, 189844), (620, 160755), (651, 153100), (700, 142383), (775, 128604), (868, 114825), (930, 107170), (1050, 94922), (1085, 91860), (1302, 76550), (1531, 65100), (1550, 64302), (1860, 53585), (2100, 47461), (2170, 45930), (2325, 42868), (2604, 38275), (3062, 32550), (3100, 32151), (3255, 30620), (4340, 22965), (4593, 21700), (4650, 21434), (5425, 18372), (6124, 16275), (6510, 15310), (7655, 13020), (9186, 10850), (9300, 10717)]