4920811040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{11953}}^1$

素因数の和:12082

約数の個数: 96

約数和(自身を含む): 12146029056

約数和(自身を除く): 7225218016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 83, 124, 155, 160, 166, 248, 310, 332, 415, 496, 620, 664, 830, 992, 1240, 1328, 1660, 2480, 2573, 2656, 3320, 4960, 5146, 6640, 10292, 11953, 12865, 13280, 20584, 23906, 25730, 41168, 47812, 51460, 59765, 82336, 95624, 102920, 119530, 191248, 205840, 239060, 370543, 382496, 411680, 478120, 741086, 956240, 992099, 1482172, 1852715, 1912480, 1984198, 2964344, 3705430, 3968396, 4960495, 5928688, 7410860, 7936792, 9920990, 11857376, 14821720, 15873584, 19841980, 29643440, 30755069, 31747168, 39683960, 59286880, 61510138, 79367920, 123020276, 153775345, 158735840, 246040552, 307550690, 492081104, 615101380, 984162208, 1230202760, 2460405520, 4920811040]

約数ペア:

[(1, 4920811040), (2, 2460405520), (4, 1230202760), (5, 984162208), (8, 615101380), (10, 492081104), (16, 307550690), (20, 246040552), (31, 158735840), (32, 153775345), (40, 123020276), (62, 79367920), (80, 61510138), (83, 59286880), (124, 39683960), (155, 31747168), (160, 30755069), (166, 29643440), (248, 19841980), (310, 15873584), (332, 14821720), (415, 11857376), (496, 9920990), (620, 7936792), (664, 7410860), (830, 5928688), (992, 4960495), (1240, 3968396), (1328, 3705430), (1660, 2964344), (2480, 1984198), (2573, 1912480), (2656, 1852715), (3320, 1482172), (4960, 992099), (5146, 956240), (6640, 741086), (10292, 478120), (11953, 411680), (12865, 382496), (13280, 370543), (20584, 239060), (23906, 205840), (25730, 191248), (41168, 119530), (47812, 102920), (51460, 95624), (59765, 82336)]