2457410448

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{2719}}^1$

素因数の和:3740

約数の個数: 80

約数和(自身を含む): 6691635200

約数和(自身を除く): 4234224752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 991, 1982, 2719, 2973, 3964, 5438, 5946, 7928, 8157, 10876, 11892, 15856, 16314, 18829, 21752, 23784, 32628, 37658, 43504, 47568, 51661, 56487, 65256, 75316, 103322, 112974, 130512, 150632, 154983, 206644, 225948, 301264, 309966, 413288, 451896, 619932, 826576, 903792, 1239864, 2479728, 2694529, 5389058, 8083587, 10778116, 16167174, 21556232, 32334348, 43112464, 51196051, 64668696, 102392102, 129337392, 153588153, 204784204, 307176306, 409568408, 614352612, 819136816, 1228705224, 2457410448]

約数ペア:

[(1, 2457410448), (2, 1228705224), (3, 819136816), (4, 614352612), (6, 409568408), (8, 307176306), (12, 204784204), (16, 153588153), (19, 129337392), (24, 102392102), (38, 64668696), (48, 51196051), (57, 43112464), (76, 32334348), (114, 21556232), (152, 16167174), (228, 10778116), (304, 8083587), (456, 5389058), (912, 2694529), (991, 2479728), (1982, 1239864), (2719, 903792), (2973, 826576), (3964, 619932), (5438, 451896), (5946, 413288), (7928, 309966), (8157, 301264), (10876, 225948), (11892, 206644), (15856, 154983), (16314, 150632), (18829, 130512), (21752, 112974), (23784, 103322), (32628, 75316), (37658, 65256), (43504, 56487), (47568, 51661)]