38373270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 100868544

約数和(自身を除く): 62495274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1613, 1830, 2379, 3226, 3965, 4758, 4839, 7930, 8065, 9678, 11895, 16130, 20969, 23790, 24195, 41938, 48390, 62907, 98393, 104845, 125814, 196786, 209690, 295179, 314535, 491965, 590358, 629070, 983930, 1279109, 1475895, 2558218, 2951790, 3837327, 6395545, 7674654, 12791090, 19186635, 38373270]

約数ペア:

[(1, 38373270), (2, 19186635), (3, 12791090), (5, 7674654), (6, 6395545), (10, 3837327), (13, 2951790), (15, 2558218), (26, 1475895), (30, 1279109), (39, 983930), (61, 629070), (65, 590358), (78, 491965), (122, 314535), (130, 295179), (183, 209690), (195, 196786), (305, 125814), (366, 104845), (390, 98393), (610, 62907), (793, 48390), (915, 41938), (1586, 24195), (1613, 23790), (1830, 20969), (2379, 16130), (3226, 11895), (3965, 9678), (4758, 8065), (4839, 7930)]