17276413900

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{10079}}^1$

素因数の和:10435

約数の個数: 72

約数和(自身を含む): 38243802240

約数和(自身を除く): 20967388340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 281, 305, 562, 610, 1124, 1220, 1405, 1525, 2810, 3050, 5620, 6100, 7025, 10079, 14050, 17141, 20158, 28100, 34282, 40316, 50395, 68564, 85705, 100790, 171410, 201580, 251975, 342820, 428525, 503950, 614819, 857050, 1007900, 1229638, 1714100, 2459276, 2832199, 3074095, 5664398, 6148190, 11328796, 12296380, 14160995, 15370475, 28321990, 30740950, 56643980, 61481900, 70804975, 141609950, 172764139, 283219900, 345528278, 691056556, 863820695, 1727641390, 3455282780, 4319103475, 8638206950, 17276413900]

約数ペア:

[(1, 17276413900), (2, 8638206950), (4, 4319103475), (5, 3455282780), (10, 1727641390), (20, 863820695), (25, 691056556), (50, 345528278), (61, 283219900), (100, 172764139), (122, 141609950), (244, 70804975), (281, 61481900), (305, 56643980), (562, 30740950), (610, 28321990), (1124, 15370475), (1220, 14160995), (1405, 12296380), (1525, 11328796), (2810, 6148190), (3050, 5664398), (5620, 3074095), (6100, 2832199), (7025, 2459276), (10079, 1714100), (14050, 1229638), (17141, 1007900), (20158, 857050), (28100, 614819), (34282, 503950), (40316, 428525), (50395, 342820), (68564, 251975), (85705, 201580), (100790, 171410)]