38922450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1992

約数の個数: 96

約数和(自身を含む): 116183040

約数和(自身を除く): 77260590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1951, 1995, 2850, 3325, 3902, 3990, 5853, 6650, 9755, 9975, 11706, 13657, 19510, 19950, 27314, 29265, 37069, 40971, 48775, 58530, 68285, 74138, 81942, 97550, 111207, 136570, 146325, 185345, 204855, 222414, 259483, 292650, 341425, 370690, 409710, 518966, 556035, 682850, 778449, 926725, 1024275, 1112070, 1297415, 1556898, 1853450, 2048550, 2594830, 2780175, 3892245, 5560350, 6487075, 7784490, 12974150, 19461225, 38922450]

約数ペア:

[(1, 38922450), (2, 19461225), (3, 12974150), (5, 7784490), (6, 6487075), (7, 5560350), (10, 3892245), (14, 2780175), (15, 2594830), (19, 2048550), (21, 1853450), (25, 1556898), (30, 1297415), (35, 1112070), (38, 1024275), (42, 926725), (50, 778449), (57, 682850), (70, 556035), (75, 518966), (95, 409710), (105, 370690), (114, 341425), (133, 292650), (150, 259483), (175, 222414), (190, 204855), (210, 185345), (266, 146325), (285, 136570), (350, 111207), (399, 97550), (475, 81942), (525, 74138), (570, 68285), (665, 58530), (798, 48775), (950, 40971), (1050, 37069), (1330, 29265), (1425, 27314), (1951, 19950), (1995, 19510), (2850, 13657), (3325, 11706), (3902, 9975), (3990, 9755), (5853, 6650)]