15703141428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{550061}}^1$

素因数の和:550145

約数の個数: 72

約数和(自身を含む): 43448297256

約数和(自身を除く): 27745155828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 7137, 9516, 14274, 28548, 550061, 1100122, 1650183, 2200244, 3300366, 4950549, 6600732, 7150793, 9901098, 14301586, 19802196, 21452379, 28603172, 33553721, 42904758, 64357137, 67107442, 85809516, 100661163, 128714274, 134214884, 201322326, 257428548, 301983489, 402644652, 436198373, 603966978, 872396746, 1207933956, 1308595119, 1744793492, 2617190238, 3925785357, 5234380476, 7851570714, 15703141428]

約数ペア:

[(1, 15703141428), (2, 7851570714), (3, 5234380476), (4, 3925785357), (6, 2617190238), (9, 1744793492), (12, 1308595119), (13, 1207933956), (18, 872396746), (26, 603966978), (36, 436198373), (39, 402644652), (52, 301983489), (61, 257428548), (78, 201322326), (117, 134214884), (122, 128714274), (156, 100661163), (183, 85809516), (234, 67107442), (244, 64357137), (366, 42904758), (468, 33553721), (549, 28603172), (732, 21452379), (793, 19802196), (1098, 14301586), (1586, 9901098), (2196, 7150793), (2379, 6600732), (3172, 4950549), (4758, 3300366), (7137, 2200244), (9516, 1650183), (14274, 1100122), (28548, 550061)]