4541488205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 6290161920

約数和(自身を除く): 1748673715

約数列:

[1, 5, 17, 19, 41, 85, 95, 107, 205, 323, 535, 641, 697, 779, 1615, 1819, 2033, 3205, 3485, 3895, 4387, 9095, 10165, 10897, 12179, 13243, 21935, 26281, 34561, 54485, 60895, 66215, 68587, 74579, 83353, 131405, 172805, 207043, 342935, 372895, 416765, 446777, 499339, 1035215, 1165979, 1303153, 1417001, 2233885, 2496695, 2812067, 5829895, 6515765, 7085005, 8488763, 14060335, 22153601, 42443815, 47805139, 53429273, 110768005, 239025695, 267146365, 908297641, 4541488205]

約数ペア:

[(1, 4541488205), (5, 908297641), (17, 267146365), (19, 239025695), (41, 110768005), (85, 53429273), (95, 47805139), (107, 42443815), (205, 22153601), (323, 14060335), (535, 8488763), (641, 7085005), (697, 6515765), (779, 5829895), (1615, 2812067), (1819, 2496695), (2033, 2233885), (3205, 1417001), (3485, 1303153), (3895, 1165979), (4387, 1035215), (9095, 499339), (10165, 446777), (10897, 416765), (12179, 372895), (13243, 342935), (21935, 207043), (26281, 172805), (34561, 131405), (54485, 83353), (60895, 74579), (66215, 68587)]