1425442464

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{133769}}^1$

素因数の和:133822

約数の個数: 72

約数和(自身を含む): 4163189940

約数和(自身を除く): 2737747476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 133769, 267538, 401307, 535076, 802614, 1070152, 1203921, 1605228, 2140304, 2407842, 3210456, 4280608, 4815684, 4949453, 6420912, 9631368, 9898906, 12841824, 14848359, 19262736, 19797812, 29696718, 38525472, 39595624, 44545077, 59393436, 79191248, 89090154, 118786872, 158382496, 178180308, 237573744, 356360616, 475147488, 712721232, 1425442464]

約数ペア:

[(1, 1425442464), (2, 712721232), (3, 475147488), (4, 356360616), (6, 237573744), (8, 178180308), (9, 158382496), (12, 118786872), (16, 89090154), (18, 79191248), (24, 59393436), (32, 44545077), (36, 39595624), (37, 38525472), (48, 29696718), (72, 19797812), (74, 19262736), (96, 14848359), (111, 12841824), (144, 9898906), (148, 9631368), (222, 6420912), (288, 4949453), (296, 4815684), (333, 4280608), (444, 3210456), (592, 2407842), (666, 2140304), (888, 1605228), (1184, 1203921), (1332, 1070152), (1776, 802614), (2664, 535076), (3552, 401307), (5328, 267538), (10656, 133769)]