98970430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2413

約数の個数: 64

約数和(自身を含む): 213917760

約数和(自身を除く): 114947330

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 170, 190, 221, 247, 323, 442, 494, 646, 1105, 1235, 1615, 2210, 2357, 2470, 3230, 4199, 4714, 8398, 11785, 20995, 23570, 30641, 40069, 41990, 44783, 61282, 80138, 89566, 153205, 200345, 223915, 306410, 400690, 447830, 520897, 582179, 761311, 1041794, 1164358, 1522622, 2604485, 2910895, 3806555, 5208970, 5821790, 7613110, 9897043, 19794086, 49485215, 98970430]

約数ペア:

[(1, 98970430), (2, 49485215), (5, 19794086), (10, 9897043), (13, 7613110), (17, 5821790), (19, 5208970), (26, 3806555), (34, 2910895), (38, 2604485), (65, 1522622), (85, 1164358), (95, 1041794), (130, 761311), (170, 582179), (190, 520897), (221, 447830), (247, 400690), (323, 306410), (442, 223915), (494, 200345), (646, 153205), (1105, 89566), (1235, 80138), (1615, 61282), (2210, 44783), (2357, 41990), (2470, 40069), (3230, 30641), (4199, 23570), (4714, 20995), (8398, 11785)]