475197450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1189

約数の個数: 192

約数和(自身を含む): 1498570752

約数和(自身を除く): 1023373302

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 50, 62, 65, 70, 75, 78, 91, 93, 105, 130, 150, 155, 175, 182, 186, 195, 210, 217, 273, 310, 325, 350, 390, 403, 434, 455, 465, 525, 546, 650, 651, 775, 806, 910, 930, 975, 1050, 1085, 1123, 1209, 1302, 1365, 1550, 1950, 2015, 2170, 2246, 2275, 2325, 2418, 2730, 2821, 3255, 3369, 4030, 4550, 4650, 5425, 5615, 5642, 6045, 6510, 6738, 6825, 7861, 8463, 10075, 10850, 11230, 12090, 13650, 14105, 14599, 15722, 16275, 16845, 16926, 20150, 23583, 28075, 28210, 29198, 30225, 32550, 33690, 34813, 39305, 42315, 43797, 47166, 56150, 60450, 69626, 70525, 72995, 78610, 84225, 84630, 87594, 102193, 104439, 117915, 141050, 145990, 168450, 174065, 196525, 204386, 208878, 211575, 218985, 235830, 243691, 306579, 348130, 364975, 393050, 423150, 437970, 452569, 487382, 510965, 522195, 589575, 613158, 729950, 731073, 870325, 905138, 1021930, 1044390, 1094925, 1179150, 1218455, 1357707, 1462146, 1532895, 1740650, 2189850, 2262845, 2436910, 2554825, 2610975, 2715414, 3065790, 3167983, 3655365, 4525690, 5109650, 5221950, 6092275, 6335966, 6788535, 7310730, 7664475, 9503949, 11314225, 12184550, 13577070, 15328950, 15839915, 18276825, 19007898, 22628450, 31679830, 33942675, 36553650, 47519745, 67885350, 79199575, 95039490, 158399150, 237598725, 475197450]

約数ペア:

[(1, 475197450), (2, 237598725), (3, 158399150), (5, 95039490), (6, 79199575), (7, 67885350), (10, 47519745), (13, 36553650), (14, 33942675), (15, 31679830), (21, 22628450), (25, 19007898), (26, 18276825), (30, 15839915), (31, 15328950), (35, 13577070), (39, 12184550), (42, 11314225), (50, 9503949), (62, 7664475), (65, 7310730), (70, 6788535), (75, 6335966), (78, 6092275), (91, 5221950), (93, 5109650), (105, 4525690), (130, 3655365), (150, 3167983), (155, 3065790), (175, 2715414), (182, 2610975), (186, 2554825), (195, 2436910), (210, 2262845), (217, 2189850), (273, 1740650), (310, 1532895), (325, 1462146), (350, 1357707), (390, 1218455), (403, 1179150), (434, 1094925), (455, 1044390), (465, 1021930), (525, 905138), (546, 870325), (650, 731073), (651, 729950), (775, 613158), (806, 589575), (910, 522195), (930, 510965), (975, 487382), (1050, 452569), (1085, 437970), (1123, 423150), (1209, 393050), (1302, 364975), (1365, 348130), (1550, 306579), (1950, 243691), (2015, 235830), (2170, 218985), (2246, 211575), (2275, 208878), (2325, 204386), (2418, 196525), (2730, 174065), (2821, 168450), (3255, 145990), (3369, 141050), (4030, 117915), (4550, 104439), (4650, 102193), (5425, 87594), (5615, 84630), (5642, 84225), (6045, 78610), (6510, 72995), (6738, 70525), (6825, 69626), (7861, 60450), (8463, 56150), (10075, 47166), (10850, 43797), (11230, 42315), (12090, 39305), (13650, 34813), (14105, 33690), (14599, 32550), (15722, 30225), (16275, 29198), (16845, 28210), (16926, 28075), (20150, 23583)]