4384130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 8819496

約数和(自身を除く): 4435366

約数列:

[1, 2, 5, 10, 17, 34, 37, 41, 74, 82, 85, 170, 185, 205, 289, 370, 410, 578, 629, 697, 1258, 1394, 1445, 1517, 2890, 3034, 3145, 3485, 6290, 6970, 7585, 10693, 11849, 15170, 21386, 23698, 25789, 51578, 53465, 59245, 106930, 118490, 128945, 257890, 438413, 876826, 2192065, 4384130]

約数ペア:

[(1, 4384130), (2, 2192065), (5, 876826), (10, 438413), (17, 257890), (34, 128945), (37, 118490), (41, 106930), (74, 59245), (82, 53465), (85, 51578), (170, 25789), (185, 23698), (205, 21386), (289, 15170), (370, 11849), (410, 10693), (578, 7585), (629, 6970), (697, 6290), (1258, 3485), (1394, 3145), (1445, 3034), (1517, 2890)]