15705300612

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{991}}^1\times {\mathrm{3229}}^1$

素因数の和:4636

約数の個数: 48

約数和(自身を含む): 36783756800

約数和(自身を除く): 21078456188

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 991, 1227, 1636, 1982, 2454, 2973, 3229, 3964, 4908, 5946, 6458, 9687, 11892, 12916, 19374, 38748, 405319, 810638, 1215957, 1320661, 1621276, 2431914, 2641322, 3199939, 3961983, 4863828, 5282644, 6399878, 7923966, 9599817, 12799756, 15847932, 19199634, 38399268, 1308775051, 2617550102, 3926325153, 5235100204, 7852650306, 15705300612]

約数ペア:

[(1, 15705300612), (2, 7852650306), (3, 5235100204), (4, 3926325153), (6, 2617550102), (12, 1308775051), (409, 38399268), (818, 19199634), (991, 15847932), (1227, 12799756), (1636, 9599817), (1982, 7923966), (2454, 6399878), (2973, 5282644), (3229, 4863828), (3964, 3961983), (4908, 3199939), (5946, 2641322), (6458, 2431914), (9687, 1621276), (11892, 1320661), (12916, 1215957), (19374, 810638), (38748, 405319)]