29120693420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16000381}}^1$

素因数の和:16000410

約数の個数: 48

約数和(自身を含む): 75265796928

約数和(自身を除く): 46145103508

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 16000381, 32000762, 64001524, 80001905, 112002667, 160003810, 208004953, 224005334, 320007620, 416009906, 448010668, 560013335, 832019812, 1040024765, 1120026670, 1456034671, 2080049530, 2240053340, 2912069342, 4160099060, 5824138684, 7280173355, 14560346710, 29120693420]

約数ペア:

[(1, 29120693420), (2, 14560346710), (4, 7280173355), (5, 5824138684), (7, 4160099060), (10, 2912069342), (13, 2240053340), (14, 2080049530), (20, 1456034671), (26, 1120026670), (28, 1040024765), (35, 832019812), (52, 560013335), (65, 448010668), (70, 416009906), (91, 320007620), (130, 224005334), (140, 208004953), (182, 160003810), (260, 112002667), (364, 80001905), (455, 64001524), (910, 32000762), (1820, 16000381)]